Vulnerabilites related to teluu - pjsip
cve-2021-43303
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-04 03:55
Severity ?
EPSS score ?
Summary
Buffer overflow in PJSUA API when calling pjsua_call_dump. An attacker-controlled 'buffer' argument may cause a buffer overflow, since supplying an output buffer smaller than 128 characters may overflow the output buffer, regardless of the 'maxlen' argument supplied
References
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cve-2018-1000098
Vulnerability from cvelistv5
Published
2018-03-13 01:00
Modified
2024-08-05 12:33
Severity ?
EPSS score ?
Summary
Teluu PJSIP version 2.7.1 and earlier contains a Integer Overflow vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.
References
| ▼ | URL | Tags |
|---|---|---|
| https://trac.pjsip.org/repos/milestone/release-2.7.2 | x_refsource_MISC | |
| https://trac.pjsip.org/repos/ticket/2093 | x_refsource_MISC | |
| https://www.debian.org/security/2018/dsa-4170 | vendor-advisory, x_refsource_DEBIAN |
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cve-2021-43299
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-04 03:55
Severity ?
EPSS score ?
Summary
Stack overflow in PJSUA API when calling pjsua_player_create. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
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cve-2021-43804
Vulnerability from cvelistv5
Published
2021-12-22 00:00
Modified
2024-08-04 04:03
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against the actual received packet size, potentially resulting in an out-of-bound read access. This issue affects all users that use PJMEDIA and RTCP. A malicious actor can send a RTCP BYE message with an invalid reason length. Users are advised to upgrade as soon as possible. There are no known workarounds.
References
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cve-2022-24754
Vulnerability from cvelistv5
Published
2022-03-11 00:00
Modified
2024-08-03 04:20
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.
References
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cve-2020-15260
Vulnerability from cvelistv5
Published
2021-03-10 22:30
Modified
2024-08-04 13:15
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In version 2.10 and earlier, PJSIP transport can be reused if they have the same IP address + port + protocol. However, this is insufficient for secure transport since it lacks remote hostname authentication. Suppose we have created a TLS connection to `sip.foo.com`, which has an IP address `100.1.1.1`. If we want to create a TLS connection to another hostname, say `sip.bar.com`, which has the same IP address, then it will reuse that existing connection, even though `100.1.1.1` does not have certificate to authenticate as `sip.bar.com`. The vulnerability allows for an insecure interaction without user awareness. It affects users who need access to connections to different destinations that translate to the same address, and allows man-in-the-middle attack if attacker can route a connection to another destination such as in the case of DNS spoofing.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/pjsip/pjproject/security/advisories/GHSA-8hcp-hm38-mfph | x_refsource_CONFIRM | |
| https://github.com/pjsip/pjproject/commit/67e46c1ac45ad784db5b9080f5ed8b133c122872 | x_refsource_MISC | |
| https://github.com/pjsip/pjproject/pull/2663 | x_refsource_MISC | |
| https://security.gentoo.org/glsa/202107-42 | vendor-advisory, x_refsource_GENTOO |
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cve-2023-38703
Vulnerability from cvelistv5
Published
2023-10-06 13:46
Modified
2025-02-13 17:02
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C#, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not synchronized with its lower level transport that may introduce use-after-free issue. This vulnerability affects applications that have SRTP capability (`PJMEDIA_HAS_SRTP` is set) and use underlying media transport other than UDP. This vulnerability’s impact may range from unexpected application termination to control flow hijack/memory corruption. The patch is available as a commit in the master branch.
References
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cve-2023-27585
Vulnerability from cvelistv5
Published
2023-03-14 00:00
Modified
2024-08-02 12:16
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C. A buffer overflow vulnerability in versions 2.13 and prior affects applications that use PJSIP DNS resolver. It doesn't affect PJSIP users who do not utilise PJSIP DNS resolver. This vulnerability is related to CVE-2022-24793. The difference is that this issue is in parsing the query record `parse_query()`, while the issue in CVE-2022-24793 is in `parse_rr()`. A patch is available as commit `d1c5e4d` in the `master` branch. A workaround is to disable DNS resolution in PJSIP config (by setting `nameserver_count` to zero) or use an external resolver implementation instead.
References
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cve-2021-43845
Vulnerability from cvelistv5
Published
2021-12-27 00:00
Modified
2024-08-04 04:10
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA and RTCP XR. A malicious actor can send a RTCP XR message with an invalid packet size.
References
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cve-2022-23537
Vulnerability from cvelistv5
Published
2022-12-20 18:50
Modified
2025-02-13 16:32
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).
References
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cve-2021-37706
Vulnerability from cvelistv5
Published
2021-12-22 00:00
Modified
2024-08-04 01:23
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim’s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim’s machine. Users are advised to upgrade as soon as possible. There are no known workarounds.
References
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
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"tags": [
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{
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"tags": [
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{
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"tags": [
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cve-2022-21723
Vulnerability from cvelistv5
Published
2022-01-27 00:00
Modified
2024-08-03 02:53
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds.
References
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"url": "http://packetstormsecurity.com/files/166227/Asterisk-Project-Security-Advisory-AST-2022-006.html"
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{
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"tags": [
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},
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"tags": [
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"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"name": "[debian-lts-announce] 20230829 [SECURITY] [DLA 3549-1] ring security update",
"tags": [
"mailing-list",
"x_transferred"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
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],
"title": "CVE Program Container"
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cve-2018-1000099
Vulnerability from cvelistv5
Published
2018-03-13 01:00
Modified
2024-08-05 12:33
Severity ?
EPSS score ?
Summary
Teluu PJSIP version 2.7.1 and earlier contains a Access of Null/Uninitialized Pointer vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.
References
| ▼ | URL | Tags |
|---|---|---|
| https://trac.pjsip.org/repos/ticket/2094 | x_refsource_MISC | |
| https://trac.pjsip.org/repos/milestone/release-2.7.2 | x_refsource_MISC | |
| https://www.debian.org/security/2018/dsa-4170 | vendor-advisory, x_refsource_DEBIAN | |
| https://trac.pjsip.org/repos/ticket/2092 | x_refsource_MISC |
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cve-2021-21375
Vulnerability from cvelistv5
Published
2021-03-10 22:30
Modified
2024-08-03 18:09
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP version 2.10 and earlier, after an initial INVITE has been sent, when two 183 responses are received, with the first one causing negotiation failure, a crash will occur. This results in a denial of service.
References
| ▼ | URL | Tags |
|---|---|---|
| https://github.com/pjsip/pjproject/security/advisories/GHSA-hvq6-f89p-frvp | x_refsource_CONFIRM | |
| https://github.com/pjsip/pjproject/commit/97b3d7addbaa720b7ddb0af9bf6f3e443e664365 | x_refsource_MISC | |
| https://lists.debian.org/debian-lts-announce/2021/04/msg00023.html | mailing-list, x_refsource_MLIST | |
| https://lists.debian.org/debian-lts-announce/2021/05/msg00020.html | mailing-list, x_refsource_MLIST | |
| https://security.gentoo.org/glsa/202107-42 | vendor-advisory, x_refsource_GENTOO |
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cve-2022-24792
Vulnerability from cvelistv5
Published
2022-04-25 00:00
Modified
2024-08-03 04:20
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first.
References
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cve-2022-21722
Vulnerability from cvelistv5
Published
2022-01-27 00:00
Modified
2024-08-03 02:53
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In version 2.11.1 and prior, there are various cases where it is possible that certain incoming RTP/RTCP packets can potentially cause out-of-bound read access. This issue affects all users that use PJMEDIA and accept incoming RTP/RTCP. A patch is available as a commit in the `master` branch. There are no known workarounds.
References
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cve-2017-16875
Vulnerability from cvelistv5
Published
2017-11-17 16:00
Modified
2024-08-05 20:35
Severity ?
EPSS score ?
Summary
An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.
References
| ▼ | URL | Tags |
|---|---|---|
| https://trac.pjsip.org/repos/milestone/release-2.7.1 | x_refsource_CONFIRM | |
| https://trac.pjsip.org/repos/ticket/2055 | x_refsource_CONFIRM | |
| https://www.debian.org/security/2018/dsa-4170 | vendor-advisory, x_refsource_DEBIAN |
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cve-2022-31031
Vulnerability from cvelistv5
Published
2022-06-07 00:00
Modified
2024-08-03 07:03
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
References
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cve-2022-24764
Vulnerability from cvelistv5
Published
2022-03-22 00:00
Modified
2024-08-03 04:20
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
References
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cve-2022-23608
Vulnerability from cvelistv5
Published
2022-02-22 00:00
Modified
2024-08-03 03:43
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
References
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cve-2021-32686
Vulnerability from cvelistv5
Published
2021-07-23 00:00
Modified
2024-08-03 23:25
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket. First, a race condition between callback and destroy, due to the accepted socket having no group lock. Second, the SSL socket parent/listener may get destroyed during handshake. Both issues were reported to happen intermittently in heavy load TLS connections. They cause a crash, resulting in a denial of service. These are fixed in version 2.11.1.
References
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cve-2021-43300
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-04 03:55
Severity ?
EPSS score ?
Summary
Stack overflow in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
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"tags": [
"mailing-list",
"x_transferred"
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
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"name": "DSA-5285",
"tags": [
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"x_transferred"
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"url": "https://www.debian.org/security/2022/dsa-5285"
},
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"x_transferred"
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cve-2021-43302
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-04 03:55
Severity ?
EPSS score ?
Summary
Read out-of-bounds in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause an out-of-bounds read when the filename is shorter than 4 characters.
References
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"tags": [
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cve-2017-16872
Vulnerability from cvelistv5
Published
2017-11-17 09:00
Modified
2024-08-05 20:35
Severity ?
EPSS score ?
Summary
An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. Parsing the numeric header fields in a SIP message (like cseq, ttl, port, etc.) all had the potential to overflow, either causing unintended values to be captured or, if the values were subsequently converted back to strings, a buffer overrun. This will lead to a potential exploit using carefully crafted invalid values.
References
| ▼ | URL | Tags |
|---|---|---|
| https://trac.pjsip.org/repos/milestone/release-2.7.1 | x_refsource_CONFIRM | |
| https://www.debian.org/security/2018/dsa-4170 | vendor-advisory, x_refsource_DEBIAN | |
| https://trac.pjsip.org/repos/ticket/2056 | x_refsource_CONFIRM |
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cve-2021-41141
Vulnerability from cvelistv5
Published
2022-01-04 00:00
Modified
2024-08-04 02:59
Severity ?
EPSS score ?
Summary
PJSIP is a free and open source multimedia communication library written in the C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In various parts of PJSIP, when error/failure occurs, it is found that the function returns without releasing the currently held locks. This could result in a system deadlock, which cause a denial of service for the users. No release has yet been made which contains the linked fix commit. All versions up to an including 2.11.1 are affected. Users may need to manually apply the patch.
References
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cve-2021-43301
Vulnerability from cvelistv5
Published
2022-02-16 00:00
Modified
2024-08-04 03:55
Severity ?
EPSS score ?
Summary
Stack overflow in PJSUA API when calling pjsua_playlist_create. An attacker-controlled 'file_names' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
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Vulnerability from fkie_nvd
Published
2023-03-14 17:15
Modified
2024-11-21 07:53
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C. A buffer overflow vulnerability in versions 2.13 and prior affects applications that use PJSIP DNS resolver. It doesn't affect PJSIP users who do not utilise PJSIP DNS resolver. This vulnerability is related to CVE-2022-24793. The difference is that this issue is in parsing the query record `parse_query()`, while the issue in CVE-2022-24793 is in `parse_rr()`. A patch is available as commit `d1c5e4d` in the `master` branch. A workaround is to disable DNS resolution in PJSIP config (by setting `nameserver_count` to zero) or use an external resolver implementation instead.
References
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}
],
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"lastModified": "2024-11-21T07:53:12.153",
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}
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"vulnStatus": "Modified",
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Vulnerability from fkie_nvd
Published
2022-02-22 20:15
Modified
2024-11-21 06:48
Severity ?
8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| asterisk | certified_asterisk | * | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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},
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"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En las versiones hasta la versi\u00f3n 2.11.1 inclusive, cuando se encuentra en un escenario de conjunto de di\u00e1logos (o bifurcaci\u00f3n), una clave hash compartida por varios di\u00e1logos de UAC puede potencialmente liberarse prematuramente cuando se destruye uno de los di\u00e1logos. El problema puede hacer que un conjunto de di\u00e1logos se registre en la tabla hash varias veces (con diferentes claves hash), lo que lleva a un comportamiento indefinido, como la colisi\u00f3n de la lista de di\u00e1logos, lo que eventualmente conduce a un bucle sin fin. Hay un parche disponible en la confirmaci\u00f3n db3235953baa56d2fb0e276ca510fefca751643f que se incluir\u00e1 en la pr\u00f3xima versi\u00f3n. No hay soluciones alternativas conocidas para este problema"
}
],
"id": "CVE-2022-23608",
"lastModified": "2024-11-21T06:48:55.363",
"metrics": {
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},
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}
Vulnerability from fkie_nvd
Published
2022-01-27 00:15
Modified
2024-11-21 06:45
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In version 2.11.1 and prior, there are various cases where it is possible that certain incoming RTP/RTCP packets can potentially cause out-of-bound read access. This issue affects all users that use PJMEDIA and accept incoming RTP/RTCP. A patch is available as a commit in the `master` branch. There are no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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}
],
"id": "CVE-2022-21722",
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}
Vulnerability from fkie_nvd
Published
2022-02-16 21:15
Modified
2024-11-21 06:29
Severity ?
Summary
Stack overflow in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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"lastModified": "2024-11-21T06:29:02.160",
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},
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},
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"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-02-16 21:15
Modified
2024-11-21 06:29
Severity ?
Summary
Stack overflow in PJSUA API when calling pjsua_playlist_create. An attacker-controlled 'file_names' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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"versionEndIncluding": "2.11.1",
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}
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"operator": "OR"
}
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}
],
"id": "CVE-2021-43301",
"lastModified": "2024-11-21T06:29:02.293",
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},
{
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
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},
{
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},
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},
{
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
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"tags": [
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"value": "CWE-787"
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],
"source": "nvd@nist.gov",
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}
]
}
Vulnerability from fkie_nvd
Published
2022-06-09 16:15
Modified
2024-11-21 07:03
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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"versionEndIncluding": "2.12.1",
"vulnerable": true
}
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"operator": "OR"
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"value": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions prior to and including 2.12.1 a stack buffer overflow vulnerability affects PJSIP users that use STUN in their applications, either by: setting a STUN server in their account/media config in PJSUA/PJSUA2 level, or directly using `pjlib-util/stun_simple` API. A patch is available in commit 450baca which should be included in the next release. There are no known workarounds for this issue."
},
{
"lang": "es",
"value": "PJSIP es una librer\u00eda de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En las versiones anteriores a 2.12.1, inclusive, una vulnerabilidad de desbordamiento del b\u00fafer de la pila afecta a usuarios de PJSIP que usan STUN en sus aplicaciones, ya sea: estableciendo un servidor STUN en su cuenta/configuraci\u00f3n de medios en el nivel PJSUA/PJSUA2, o usando directamente la API \"pjlib-util/stun_simple\". Se presenta un parche disponible en el commit 450baca que deber\u00eda incluirse en la pr\u00f3xima versi\u00f3n. No se presentan mitigaciones conocidas para este problema"
}
],
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"lastModified": "2024-11-21T07:03:44.990",
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},
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},
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},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-26j7-ww69-c4qj"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List"
],
"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00029.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2023/dsa-5358"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-787"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-12-20 19:15
Modified
2024-11-21 06:48
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Buffer overread is possible when parsing a specially crafted STUN message with unknown attribute. The vulnerability affects applications that uses STUN including PJNATH and PJSUA-LIB. The patch is available as a commit in the master branch (2.13.1).
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | https://github.com/pjsip/pjproject/commit/d8440f4d711a654b511f50f79c0445b26f9dd1e1 | Patch, Third Party Advisory | |
| security-advisories@github.com | https://github.com/pjsip/pjproject/security/advisories/GHSA-9pfh-r8x4-w26w | Patch, Third Party Advisory | |
| security-advisories@github.com | https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html | Mailing List, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/commit/d8440f4d711a654b511f50f79c0445b26f9dd1e1 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/security/advisories/GHSA-9pfh-r8x4-w26w | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html | Mailing List, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 10.0 |
{
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"versionEndExcluding": "2.13.1",
"vulnerable": true
}
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},
{
"lang": "es",
"value": "PJSIP es una librer\u00eda de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. La sobrelectura del b\u00fafer es posible al analizar un mensaje STUN especialmente manipulado con un atributo desconocido. La vulnerabilidad afecta a aplicaciones que utilizan STUN, incluidas PJNATH y PJSUA-LIB. El parche est\u00e1 disponible como commit en la rama master (2.13.1)."
}
],
"id": "CVE-2022-23537",
"lastModified": "2024-11-21T06:48:46.010",
"metrics": {
"cvssMetricV31": [
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{
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{
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},
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"tags": [
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"url": "https://github.com/pjsip/pjproject/commit/d8440f4d711a654b511f50f79c0445b26f9dd1e1"
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}
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"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-122"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-04-25 16:16
Modified
2024-11-21 06:51
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
{
"configurations": [
{
"nodes": [
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"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:x86:*",
"matchCriteriaId": "5ACC52D7-10C8-4A11-9042-47C22D6E33AB",
"versionEndIncluding": "2.12",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
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"vulnerable": true
},
{
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},
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}
],
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"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C. A denial-of-service vulnerability affects applications on a 32-bit systems that use PJSIP versions 2.12 and prior to play/read invalid WAV files. The vulnerability occurs when reading WAV file data chunks with length greater than 31-bit integers. The vulnerability does not affect 64-bit apps and should not affect apps that only plays trusted WAV files. A patch is available on the `master` branch of the `pjsip/project` GitHub repository. As a workaround, apps can reject a WAV file received from an unknown source or validate the file first."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en C. Una vulnerabilidad de denegaci\u00f3n de servicio afecta a las aplicaciones en sistemas de 32 bits que usan PJSIP versiones 2.12 y anteriores para reproducir/leer archivos WAV no v\u00e1lidos. La vulnerabilidad es producida cuando son le\u00eddos trozos de datos de archivos WAV con una longitud superior a los enteros de 31 bits. La vulnerabilidad no afecta a aplicaciones de 64 bits y no deber\u00eda afectar a las aplicaciones que s\u00f3lo reproducen archivos WAV confiables. Se presenta un parche disponible en la rama \"master\" del repositorio GitHub \"pjsip/project\". Como medida de mitigaci\u00f3n, las aplicaciones pueden rechazar un archivo WAV recibido de una fuente desconocida o comprobar primero el archivo"
}
],
"id": "CVE-2022-24792",
"lastModified": "2024-11-21T06:51:06.410",
"metrics": {
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"published": "2022-04-25T16:16:09.003",
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"url": "https://github.com/pjsip/pjproject/commit/947bc1ee6d05be10204b918df75a503415fd3213"
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},
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},
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"tags": [
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"url": "https://security.gentoo.org/glsa/202210-37"
},
{
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"tags": [
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],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
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"tags": [
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],
"url": "https://github.com/pjsip/pjproject/commit/947bc1ee6d05be10204b918df75a503415fd3213"
},
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},
{
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"tags": [
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"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/05/msg00047.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
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"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-835"
}
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"type": "Secondary"
},
{
"description": [
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"lang": "en",
"value": "CWE-835"
}
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}
]
}
Vulnerability from fkie_nvd
Published
2021-07-23 22:15
Modified
2024-11-21 06:07
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket. First, a race condition between callback and destroy, due to the accepted socket having no group lock. Second, the SSL socket parent/listener may get destroyed during handshake. Both issues were reported to happen intermittently in heavy load TLS connections. They cause a crash, resulting in a denial of service. These are fixed in version 2.11.1.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 11.0 |
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"versionEndExcluding": "2.11.1",
"vulnerable": true
}
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"operator": "OR"
}
]
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"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP before version 2.11.1, there are a couple of issues found in the SSL socket. First, a race condition between callback and destroy, due to the accepted socket having no group lock. Second, the SSL socket parent/listener may get destroyed during handshake. Both issues were reported to happen intermittently in heavy load TLS connections. They cause a crash, resulting in a denial of service. These are fixed in version 2.11.1."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C implementando protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En PJSIP versiones anteriores a 2.11.1, se presentan un par de problemas encontrados en el socket SSL. Primero, una condici\u00f3n de carrera entre la devoluci\u00f3n de llamada y la destrucci\u00f3n, debido a que el socket aceptado no tiene bloqueo de grupo. Segundo, el socket SSL parent/listener puede ser destruido durante el handshake. Ambos problemas fueron reportados como ocurridos intermitentemente en conexiones TLS con mucha carga. Causan un bloqueo, resultando en una denegaci\u00f3n de servicio. Se han corregido en versi\u00f3n 2.11.1"
}
],
"id": "CVE-2021-32686",
"lastModified": "2024-11-21T06:07:31.830",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
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"availabilityImpact": "PARTIAL",
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"scope": "UNCHANGED",
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"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
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}
Vulnerability from fkie_nvd
Published
2023-10-06 14:15
Modified
2025-02-13 17:16
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C with high level API in C, C++, Java, C#, and Python languages. SRTP is a higher level media transport which is stacked upon a lower level media transport such as UDP and ICE. Currently a higher level transport is not synchronized with its lower level transport that may introduce use-after-free issue. This vulnerability affects applications that have SRTP capability (`PJMEDIA_HAS_SRTP` is set) and use underlying media transport other than UDP. This vulnerability’s impact may range from unexpected application termination to control flow hijack/memory corruption. The patch is available as a commit in the master branch.
References
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"vulnStatus": "Modified",
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Vulnerability from fkie_nvd
Published
2022-02-16 21:15
Modified
2024-11-21 06:29
Severity ?
Summary
Buffer overflow in PJSUA API when calling pjsua_call_dump. An attacker-controlled 'buffer' argument may cause a buffer overflow, since supplying an output buffer smaller than 128 characters may overflow the output buffer, regardless of the 'maxlen' argument supplied
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
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"tags": [
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Vulnerability from fkie_nvd
Published
2021-03-10 23:15
Modified
2024-11-21 05:05
Severity ?
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
6.8 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In version 2.10 and earlier, PJSIP transport can be reused if they have the same IP address + port + protocol. However, this is insufficient for secure transport since it lacks remote hostname authentication. Suppose we have created a TLS connection to `sip.foo.com`, which has an IP address `100.1.1.1`. If we want to create a TLS connection to another hostname, say `sip.bar.com`, which has the same IP address, then it will reuse that existing connection, even though `100.1.1.1` does not have certificate to authenticate as `sip.bar.com`. The vulnerability allows for an insecure interaction without user awareness. It affects users who need access to connections to different destinations that translate to the same address, and allows man-in-the-middle attack if attacker can route a connection to another destination such as in the case of DNS spoofing.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| security-advisories@github.com | https://github.com/pjsip/pjproject/commit/67e46c1ac45ad784db5b9080f5ed8b133c122872 | Patch, Third Party Advisory | |
| security-advisories@github.com | https://github.com/pjsip/pjproject/pull/2663 | Patch, Third Party Advisory | |
| security-advisories@github.com | https://github.com/pjsip/pjproject/security/advisories/GHSA-8hcp-hm38-mfph | Patch, Third Party Advisory | |
| security-advisories@github.com | https://security.gentoo.org/glsa/202107-42 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/commit/67e46c1ac45ad784db5b9080f5ed8b133c122872 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/pull/2663 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/pjsip/pjproject/security/advisories/GHSA-8hcp-hm38-mfph | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://security.gentoo.org/glsa/202107-42 | Third Party Advisory |
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},
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}
],
"id": "CVE-2020-15260",
"lastModified": "2024-11-21T05:05:13.027",
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],
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},
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},
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},
{
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},
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}
Vulnerability from fkie_nvd
Published
2018-03-13 01:29
Modified
2024-11-21 03:39
Severity ?
Summary
Teluu PJSIP version 2.7.1 and earlier contains a Access of Null/Uninitialized Pointer vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://trac.pjsip.org/repos/milestone/release-2.7.2 | Vendor Advisory | |
| cve@mitre.org | https://trac.pjsip.org/repos/ticket/2092 | Vendor Advisory | |
| cve@mitre.org | https://trac.pjsip.org/repos/ticket/2094 | Patch, Vendor Advisory | |
| cve@mitre.org | https://www.debian.org/security/2018/dsa-4170 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/milestone/release-2.7.2 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/ticket/2092 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/ticket/2094 | Patch, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2018/dsa-4170 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
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},
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"lang": "es",
"value": "Teluu PJSIP, en versiones 2.7.1 y anteriores, contiene una vulnerabilidad de puntero null/no inicializado en el an\u00e1lisis SDP de pjmedia que puede resultar en un cierre inesperado. Este ataque parece ser explotable mediante el env\u00edo de un mensaje especialmente manipulado. La vulnerabilidad parece haber sido solucionada en la versi\u00f3n 2.7.2."
}
],
"id": "CVE-2018-1000099",
"lastModified": "2024-11-21T03:39:38.683",
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},
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}
],
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"vulnStatus": "Modified",
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Vulnerability from fkie_nvd
Published
2022-01-27 00:15
Modified
2024-11-21 06:45
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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},
{
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"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En las versiones 2.11.1 y anteriores, el an\u00e1lisis de un mensaje SIP entrante que contiene una multiparte malformada puede causar potencialmente un acceso de lectura fuera de l\u00edmites. Este problema afecta a todos los usuarios de PJSIP que aceptan multipartes SIP. El parche est\u00e1 disponible como commit en la rama \"master\". No se presentan medidas de mitigaci\u00f3n conocidas"
}
],
"id": "CVE-2022-21723",
"lastModified": "2024-11-21T06:45:18.580",
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},
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"url": "http://seclists.org/fulldisclosure/2022/Mar/2"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/077b465c33f0aec05a49cd2ca456f9a1b112e896"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-7fw8-54cv-r7pm"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2017-11-17 09:29
Modified
2024-11-21 03:17
Severity ?
Summary
An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. Parsing the numeric header fields in a SIP message (like cseq, ttl, port, etc.) all had the potential to overflow, either causing unintended values to be captured or, if the values were subsequently converted back to strings, a buffer overrun. This will lead to a potential exploit using carefully crafted invalid values.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://trac.pjsip.org/repos/milestone/release-2.7.1 | Release Notes, Vendor Advisory | |
| cve@mitre.org | https://trac.pjsip.org/repos/ticket/2056 | Vendor Advisory | |
| cve@mitre.org | https://www.debian.org/security/2018/dsa-4170 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/milestone/release-2.7.1 | Release Notes, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/ticket/2056 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2018/dsa-4170 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
{
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"cpeMatch": [
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"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CAB3B334-A3A7-4794-9418-209E403323F3",
"versionEndExcluding": "2.7.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
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"lang": "en",
"value": "An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. Parsing the numeric header fields in a SIP message (like cseq, ttl, port, etc.) all had the potential to overflow, either causing unintended values to be captured or, if the values were subsequently converted back to strings, a buffer overrun. This will lead to a potential exploit using carefully crafted invalid values."
},
{
"lang": "es",
"value": "Se ha descubierto un error en Teluu pjproject (pjlib y pjlib-util) en PJSIP, en versiones anteriores a la 2.7.1. Analizando los campos de cabeceras num\u00e9ricas en un mensaje SIP (como cseq, ttl, port, etc.), todos tienen el potencial de causar una saturaci\u00f3n de b\u00fafer, ya sea haciendo que se capturen valores no planeados o si los valores se volvieron a convertir a cadenas posteriormente. Esto dar\u00e1 lugar a que un posible exploit utilice valores no v\u00e1lidos manipulados cuidadosamente."
}
],
"id": "CVE-2017-16872",
"lastModified": "2024-11-21T03:17:08.870",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": true,
"baseSeverity": "HIGH",
"cvssData": {
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"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
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"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
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]
},
"published": "2017-11-17T09:29:00.387",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://trac.pjsip.org/repos/milestone/release-2.7.1"
},
{
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
],
"url": "https://trac.pjsip.org/repos/ticket/2056"
},
{
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2018/dsa-4170"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes",
"Vendor Advisory"
],
"url": "https://trac.pjsip.org/repos/milestone/release-2.7.1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://trac.pjsip.org/repos/ticket/2056"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2018/dsa-4170"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-01-04 19:15
Modified
2024-11-21 06:25
Severity ?
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in the C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In various parts of PJSIP, when error/failure occurs, it is found that the function returns without releasing the currently held locks. This could result in a system deadlock, which cause a denial of service for the users. No release has yet been made which contains the linked fix commit. All versions up to an including 2.11.1 are affected. Users may need to manually apply the patch.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6BB0273A-3235-4BC7-A1BE-7D35BABD8617",
"versionEndIncluding": "2.11.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in the C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In various parts of PJSIP, when error/failure occurs, it is found that the function returns without releasing the currently held locks. This could result in a system deadlock, which cause a denial of service for the users. No release has yet been made which contains the linked fix commit. All versions up to an including 2.11.1 are affected. Users may need to manually apply the patch."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En varias partes de PJSIP, cuando es producido un error/fallo, es encontrado que la funci\u00f3n retorna sin liberar los bloqueos que se presentan actualmente. Esto podr\u00eda resultar en un bloqueo del sistema, que causar\u00eda una denegaci\u00f3n de servicio para los usuarios. Todav\u00eda no ha sido realizado ninguna publicaci\u00f3n que contenga el commit de correcci\u00f3n vinculado. Todas las versiones hasta la 2.11.1 incluy\u00e9ndola est\u00e1n afectadas. Es posible que los usuarios tengan que aplicar el parche manualmente"
}
],
"id": "CVE-2021-41141",
"lastModified": "2024-11-21T06:25:34.640",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
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"baseScore": 7.8,
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"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
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}
]
},
"published": "2022-01-04T19:15:14.687",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/1aa2c0e0fb60a1b0bf793e0d834073ffe50fb196"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-8fmx-hqw7-6gmc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-667"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-667"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2022-02-16 21:15
Modified
2024-11-21 06:29
Severity ?
Summary
Read out-of-bounds in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause an out-of-bounds read when the filename is shorter than 4 characters.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6BB0273A-3235-4BC7-A1BE-7D35BABD8617",
"versionEndIncluding": "2.11.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Read out-of-bounds in PJSUA API when calling pjsua_recorder_create. An attacker-controlled \u0027filename\u0027 argument may cause an out-of-bounds read when the filename is shorter than 4 characters."
},
{
"lang": "es",
"value": "Una lectura fuera de l\u00edmites en la API de PJSUA cuando es llamado a pjsua_recorder_create. Un argumento \"filename\" controlado por un atacante puede causar una lectura fuera de l\u00edmites cuando el nombre del archivo es menor de 4 caracteres"
}
],
"id": "CVE-2021-43302",
"lastModified": "2024-11-21T06:29:02.430",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
"version": "2.0"
},
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"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
"type": "Primary",
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-02-16T21:15:07.867",
"references": [
{
"source": "reefs@jfrog.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9"
},
{
"source": "reefs@jfrog.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "reefs@jfrog.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "reefs@jfrog.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "reefs@jfrog.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"sourceIdentifier": "reefs@jfrog.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "reefs@jfrog.com",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-03-10 23:15
Modified
2024-11-21 05:48
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In PJSIP version 2.10 and earlier, after an initial INVITE has been sent, when two 183 responses are received, with the first one causing negotiation failure, a crash will occur. This results in a denial of service.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
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},
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}
],
"id": "CVE-2021-21375",
"lastModified": "2024-11-21T05:48:13.620",
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},
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"source": "security-advisories@github.com",
"tags": [
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"tags": [
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},
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],
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}
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"vulnStatus": "Modified",
"weaknesses": [
{
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"lang": "en",
"value": "CWE-400"
}
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},
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}
],
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]
}
Vulnerability from fkie_nvd
Published
2022-03-22 17:15
Modified
2024-11-21 06:51
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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}
]
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"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C. Versions 2.12 and prior contain a stack buffer overflow vulnerability that affects PJSUA2 users or users that call the API `pjmedia_sdp_print(), pjmedia_sdp_media_print()`. Applications that do not use PJSUA2 and do not directly call `pjmedia_sdp_print()` or `pjmedia_sdp_media_print()` should not be affected. A patch is available on the `master` branch of the `pjsip/pjproject` GitHub repository. There are currently no known workarounds."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en C. Las versiones 2.12 y anteriores contienen una vulnerabilidad de desbordamiento del buffer de la pila que afecta a los usuarios de PJSUA2 o a los que llaman a la API \"pjmedia_sdp_print(), pjmedia_sdp_media_print()\". Las aplicaciones que no usan PJSUA2 y no llaman directamente a \"pjmedia_sdp_print()\" o \"pjmedia_sdp_media_print()\" no deber\u00edan verse afectadas. Se presenta un parche disponible en la rama \"master\" del repositorio \"pjsip/pjproject\" de GitHub. Actualmente no se presentan medidas de mitigaci\u00f3n conocidas"
}
],
"id": "CVE-2022-24764",
"lastModified": "2024-11-21T06:51:02.713",
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"published": "2022-03-22T17:15:07.870",
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"url": "https://github.com/pjsip/pjproject/commit/560a1346f87aabe126509bb24930106dea292b00"
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"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
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},
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"tags": [
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],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
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},
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}
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"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
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{
"lang": "en",
"value": "CWE-121"
}
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"type": "Secondary"
},
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"value": "CWE-787"
}
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}
Vulnerability from fkie_nvd
Published
2021-12-22 18:15
Modified
2024-11-21 06:15
Severity ?
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim’s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim’s machine. Users are advised to upgrade as soon as possible. There are no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| asterisk | certified_asterisk | * | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| asterisk | certified_asterisk | 16.8.0 | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| sangoma | asterisk | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
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"vulnerable": true
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"matchCriteriaId": "46A7AA7B-13F2-496A-99ED-1CC13234E8CB",
"vulnerable": true
},
{
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},
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"value": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim\u2019s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim\u2019s machine. Users are advised to upgrade as soon as possible. There are no known workarounds."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En las versiones afectadas, si el mensaje STUN entrante contiene un atributo ERROR-CODE, no se comprueba la longitud del encabezado antes de llevar a cabo una operaci\u00f3n de sustracci\u00f3n, resultando en un escenario de desbordamiento de enteros. Este problema afecta a todos los usuarios que usan STUN. Un actor malicioso situado en la red de la v\u00edctima puede falsificar y enviar un mensaje UDP (STUN) especialmente dise\u00f1ado que podr\u00eda ejecutar remotamente c\u00f3digo arbitrario en la m\u00e1quina de la v\u00edctima. Se aconseja a usuarios que actualicen lo antes posible. No se presentan soluciones conocidas"
}
],
"id": "CVE-2021-37706",
"lastModified": "2024-11-21T06:15:45.227",
"metrics": {
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},
{
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"url": "https://security.gentoo.org/glsa/202210-37"
},
{
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"url": "https://www.debian.org/security/2022/dsa-5285"
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"url": "http://packetstormsecurity.com/files/166225/Asterisk-Project-Security-Advisory-AST-2022-004.html"
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],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
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"value": "CWE-191"
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"type": "Secondary"
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{
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{
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],
"source": "nvd@nist.gov",
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}
Vulnerability from fkie_nvd
Published
2022-02-16 21:15
Modified
2024-11-21 06:29
Severity ?
Summary
Stack overflow in PJSUA API when calling pjsua_player_create. An attacker-controlled 'filename' argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
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"versionEndIncluding": "2.11.1",
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],
"cveTags": [],
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"value": "Stack overflow in PJSUA API when calling pjsua_player_create. An attacker-controlled \u0027filename\u0027 argument may cause a buffer overflow since it is copied to a fixed-size stack buffer without any size validation."
},
{
"lang": "es",
"value": "Un desbordamiento de pila en la API de PJSUA cuando es llamado a pjsua_player_create. Un argumento \"filename\" controlado por un atacante puede causar un desbordamiento del b\u00fafer, ya que es copiado a un b\u00fafer de pila de tama\u00f1o fijo sin ninguna comprobaci\u00f3n de tama\u00f1o"
}
],
"id": "CVE-2021-43299",
"lastModified": "2024-11-21T06:29:02.007",
"metrics": {
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]
},
"published": "2022-02-16T21:15:07.707",
"references": [
{
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"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9"
},
{
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"tags": [
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"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "reefs@jfrog.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
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"tags": [
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],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
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"tags": [
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},
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"Third Party Advisory"
],
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},
{
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"tags": [
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},
{
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],
"sourceIdentifier": "reefs@jfrog.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
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"lang": "en",
"value": "CWE-121"
}
],
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"type": "Primary"
},
{
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"value": "CWE-787"
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"type": "Secondary"
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}
Vulnerability from fkie_nvd
Published
2022-03-11 20:15
Modified
2024-11-21 06:51
Severity ?
8.5 (High) - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
PJSIP is a free and open source multimedia communication library written in C language. In versions prior to and including 2.12 PJSIP there is a stack-buffer overflow vulnerability which only impacts PJSIP users who accept hashed digest credentials (credentials with data_type `PJSIP_CRED_DATA_DIGEST`). This issue has been patched in the master branch of the PJSIP repository and will be included with the next release. Users unable to upgrade need to check that the hashed digest data length must be equal to `PJSIP_MD5STRLEN` before passing to PJSIP.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
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},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C. En las versiones anteriores a 2.12 de PJSIP, se presenta una vulnerabilidad de desbordamiento del buffer de pila que s\u00f3lo afecta a usuarios de PJSIP que aceptan credenciales de resumen (data_type \"PJSIP_CRED_DATA_DIGEST\"). Este problema ha sido parcheado en la rama maestra del repositorio PJSIP y ser\u00e1 incluida en la pr\u00f3xima versi\u00f3n. Los usuarios que no puedan actualizarse deben comprobar que la longitud de los datos del resumen hash debe ser igual a \"PJSIP_MD5STRLEN\" antes de pasar a PJSIP"
}
],
"id": "CVE-2022-24754",
"lastModified": "2024-11-21T06:51:01.337",
"metrics": {
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"source": "security-advisories@github.com",
"type": "Secondary"
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"url": "https://github.com/pjsip/pjproject/commit/d27f79da11df7bc8bb56c2f291d71e54df8d2c47"
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},
{
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},
{
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"url": "https://github.com/pjsip/pjproject/commit/d27f79da11df7bc8bb56c2f291d71e54df8d2c47"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-73f7-48m9-w662"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-120"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-1284"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-12-22 18:15
Modified
2024-11-21 06:29
Severity ?
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
7.3 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Summary
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason's length, this declared length is not checked against the actual received packet size, potentially resulting in an out-of-bound read access. This issue affects all users that use PJMEDIA and RTCP. A malicious actor can send a RTCP BYE message with an invalid reason length. Users are advised to upgrade as soon as possible. There are no known workarounds.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6BB0273A-3235-4BC7-A1BE-7D35BABD8617",
"versionEndIncluding": "2.11.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming RTCP BYE message contains a reason\u0027s length, this declared length is not checked against the actual received packet size, potentially resulting in an out-of-bound read access. This issue affects all users that use PJMEDIA and RTCP. A malicious actor can send a RTCP BYE message with an invalid reason length. Users are advised to upgrade as soon as possible. There are no known workarounds."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto escrita en lenguaje C que implementa protocolos basados en est\u00e1ndares como SIP, SDP, RTP, STUN, TURN e ICE. En las versiones afectadas, si el mensaje RTCP BYE entrante contiene la longitud de un motivo, esta longitud declarada no es comprobado con el tama\u00f1o real del paquete recibido, resultando potencialmente en un acceso de lectura fuera de l\u00edmites. Este problema afecta a todos los usuarios que usan PJMEDIA y RTCP. Un actor malicioso puede enviar un mensaje RTCP BYE con una longitud de raz\u00f3n no v\u00e1lida. Se aconseja a usuarios que actualicen lo antes posible. No se presentan soluciones conocidas"
}
],
"id": "CVE-2021-43804",
"lastModified": "2024-11-21T06:29:49.600",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "HIGH",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
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"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"source": "nvd@nist.gov",
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}
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"cvssMetricV31": [
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"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
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"impactScore": 3.4,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
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"attackVector": "NETWORK",
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"baseSeverity": "HIGH",
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
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"impactScore": 3.4,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-12-22T18:15:07.900",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/8b621f192cae14456ee0b0ade52ce6c6f258af1e"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-3qx3-cg72-wrh9"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/8b621f192cae14456ee0b0ade52ce6c6f258af1e"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-3qx3-cg72-wrh9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2021-12-27 18:15
Modified
2024-11-21 06:29
Severity ?
8.2 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA and RTCP XR. A malicious actor can send a RTCP XR message with an invalid packet size.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 | |
| debian | debian_linux | 10.0 | |
| debian | debian_linux | 11.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6BB0273A-3235-4BC7-A1BE-7D35BABD8617",
"versionEndIncluding": "2.11.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
"matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
"matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "PJSIP is a free and open source multimedia communication library. In version 2.11.1 and prior, if incoming RTCP XR message contain block, the data field is not checked against the received packet size, potentially resulting in an out-of-bound read access. This affects all users that use PJMEDIA and RTCP XR. A malicious actor can send a RTCP XR message with an invalid packet size."
},
{
"lang": "es",
"value": "PJSIP es una biblioteca de comunicaci\u00f3n multimedia gratuita y de c\u00f3digo abierto. En la versi\u00f3n 2.11.1 y anteriores, si el mensaje RTCP XR entrante contiene un bloque, el campo de datos no se comprueba con el tama\u00f1o del paquete recibido, resultando potencialmente en un acceso de lectura fuera de l\u00edmites. Esto afecta a todos los usuarios que usan PJMEDIA y RTCP XR. Un actor malicioso puede enviar un mensaje RTCP XR con un tama\u00f1o de paquete no v\u00e1lido"
}
],
"id": "CVE-2021-43845",
"lastModified": "2024-11-21T06:29:55.030",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 6.4,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
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"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 4.2,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.1,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2021-12-27T18:15:07.460",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/f74c1fc22b760d2a24369aa72c74c4a9ab985859"
},
{
"source": "security-advisories@github.com",
"tags": [
"Exploit",
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/pull/2924"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-r374-qrwv-86hh"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "security-advisories@github.com",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "security-advisories@github.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/commit/f74c1fc22b760d2a24369aa72c74c4a9ab985859"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Issue Tracking",
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/pull/2924"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/pjsip/pjproject/security/advisories/GHSA-r374-qrwv-86hh"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/202210-37"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.debian.org/security/2022/dsa-5285"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-125"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2018-03-13 01:29
Modified
2024-11-21 03:39
Severity ?
Summary
Teluu PJSIP version 2.7.1 and earlier contains a Integer Overflow vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2.
References
| ▼ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://trac.pjsip.org/repos/milestone/release-2.7.2 | Vendor Advisory | |
| cve@mitre.org | https://trac.pjsip.org/repos/ticket/2093 | Vendor Advisory | |
| cve@mitre.org | https://www.debian.org/security/2018/dsa-4170 | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/milestone/release-2.7.2 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://trac.pjsip.org/repos/ticket/2093 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2018/dsa-4170 | Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| teluu | pjsip | * | |
| debian | debian_linux | 9.0 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
"matchCriteriaId": "724A538D-45F7-4537-A28E-2D4B06525955",
"versionEndIncluding": "2.7.1",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
"matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Teluu PJSIP version 2.7.1 and earlier contains a Integer Overflow vulnerability in pjmedia SDP parsing that can result in Crash. This attack appear to be exploitable via Sending a specially crafted message. This vulnerability appears to have been fixed in 2.7.2."
},
{
"lang": "es",
"value": "Teluu PJSIP, en versiones 2.7.1 y anteriores, contiene una vulnerabilidad de desbordamiento de enteros en el an\u00e1lisis SDP de pjmedia que puede resultar en un cierre inesperado. Este ataque parece ser explotable mediante el env\u00edo de un mensaje especialmente manipulado. La vulnerabilidad parece haber sido solucionada en la versi\u00f3n 2.7.2."
}
],
"id": "CVE-2018-1000098",
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Vulnerability from fkie_nvd
Published
2017-11-17 16:29
Modified
2024-11-21 03:17
Severity ?
Summary
An issue was discovered in Teluu pjproject (pjlib and pjlib-util) in PJSIP before 2.7.1. The ioqueue component may issue a double key unregistration after an attacker initiates a socket connection with specific settings and sequences. Such double key unregistration will trigger an integer overflow, which may cause ioqueue backends to reject future key registrations.
References
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var-202201-0582
Vulnerability from variot
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the master branch. There are no known workarounds. PJSIP Exists in an out-of-bounds read vulnerability.Information is obtained and service operation is interrupted (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-006
Product Asterisk
Summary pjproject: unconstrained malformed multipart SIP
message
Nature of Advisory Out of bounds memory access
Susceptibility Remote unauthenticated sessions
Severity Minor
Exploits Known Yes
Reported On March 3, 2022
Reported By Sauw Ming
Posted On March 4, 2022
Last Updated On March 3, 2022
Advisory Contact kharwell AT sangoma DOT com
CVE Name CVE-2022-21723
Description If an incoming SIP message contains a malformed
multi-part body an out of bounds read access may
occur, which can result in undefined behavior. Note,
it’s currently uncertain if there is any externally
exploitable vector within Asterisk for this issue, but
providing this as a security issue out of caution.
Modules Affected bundled pjproject
Resolution If you use “with-pjproject-bundled” then upgrade to, or
install one of, the versions of Asterisk listed below.
Otherwise install the appropriate version of pjproject that
contains the patch.
Affected Versions
Product Release Series
Asterisk Open Source 16.x All versions
Asterisk Open Source 18.x All versions
Asterisk Open Source 19.x All versions
Certified Asterisk 16.x All versions
Corrected In
Product Release
Asterisk Open Source 16.24.1,18.10.1,19.2.1
Certified Asterisk 16.8-cert13
Patches
Patch URL Revision
https://downloads.digium.com/pub/security/AST-2022-006-16.diff Asterisk
16
https://downloads.digium.com/pub/security/AST-2022-006-18.diff Asterisk
18
https://downloads.digium.com/pub/security/AST-2022-006-19.diff Asterisk
19
https://downloads.digium.com/pub/security/AST-2022-006-16.8.diff Certified
Asterisk
16.8
Links https://issues.asterisk.org/jira/browse/ASTERISK-29945
https://downloads.asterisk.org/pub/security/AST-2022-006.html
https://github.com/pjsip/pjproject/security/advisories/GHSA-7fw8-54cv-r7pm
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
https://downloads.digium.com/pub/security/AST-2022-006.pdf and
https://downloads.digium.com/pub/security/AST-2022-006.html
Revision History
Date Editor Revisions Made
March 3, 2022 Kevin Harwell Initial revision
Asterisk Project Security Advisory - AST-2022-006
Copyright © 2022 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202210-37
https://security.gentoo.org/
Severity: Normal Title: PJSIP: Multiple Vulnerabilities Date: October 31, 2022 Bugs: #803614, #829894, #875863 ID: 202210-37
Synopsis
Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Affected packages
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/pjproject < 2.12.1 >= 2.12.1
Description
Multiple vulnerabilities have been discovered in PJSIP. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Resolution
All PJSIP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.12.1"
References
[ 1 ] CVE-2021-32686 https://nvd.nist.gov/vuln/detail/CVE-2021-32686 [ 2 ] CVE-2021-37706 https://nvd.nist.gov/vuln/detail/CVE-2021-37706 [ 3 ] CVE-2021-41141 https://nvd.nist.gov/vuln/detail/CVE-2021-41141 [ 4 ] CVE-2021-43804 https://nvd.nist.gov/vuln/detail/CVE-2021-43804 [ 5 ] CVE-2021-43845 https://nvd.nist.gov/vuln/detail/CVE-2021-43845 [ 6 ] CVE-2022-21722 https://nvd.nist.gov/vuln/detail/CVE-2022-21722 [ 7 ] CVE-2022-21723 https://nvd.nist.gov/vuln/detail/CVE-2022-21723 [ 8 ] CVE-2022-23608 https://nvd.nist.gov/vuln/detail/CVE-2022-23608 [ 9 ] CVE-2022-24754 https://nvd.nist.gov/vuln/detail/CVE-2022-24754 [ 10 ] CVE-2022-24763 https://nvd.nist.gov/vuln/detail/CVE-2022-24763 [ 11 ] CVE-2022-24764 https://nvd.nist.gov/vuln/detail/CVE-2022-24764 [ 12 ] CVE-2022-24786 https://nvd.nist.gov/vuln/detail/CVE-2022-24786 [ 13 ] CVE-2022-24792 https://nvd.nist.gov/vuln/detail/CVE-2022-24792 [ 14 ] CVE-2022-24793 https://nvd.nist.gov/vuln/detail/CVE-2022-24793 [ 15 ] CVE-2022-31031 https://nvd.nist.gov/vuln/detail/CVE-2022-31031 [ 16 ] CVE-2022-39244 https://nvd.nist.gov/vuln/detail/CVE-2022-39244 [ 17 ] CVE-2022-39269 https://nvd.nist.gov/vuln/detail/CVE-2022-39269
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-37
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5285-1 security@debian.org https://www.debian.org/security/ Markus Koschany November 17, 2022 https://www.debian.org/security/faq
Package : asterisk CVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301 CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845 CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608 CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792 CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651 Debian Bug : 1014998 1018073 1014976
Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.
Special care should be taken when upgrading to this new upstream release. Some configuration files and options have changed in order to remedy certain security vulnerabilities. Most notably the pjsip TLS listener only accepts TLSv1.3 connections in the default configuration now. This can be reverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also https://issues.asterisk.org/jira/browse/ASTERISK-29017.
For the stable distribution (bullseye), these problems have been fixed in version 1:16.28.0~dfsg-0+deb11u1.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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"data": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions 2.11.1 and prior, parsing an incoming SIP message that contains a malformed multipart can potentially cause out-of-bound read access. This issue affects all PJSIP users that accept SIP multipart. The patch is available as commit in the `master` branch. There are no known workarounds. PJSIP Exists in an out-of-bounds read vulnerability.Information is obtained and service operation is interrupted (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-006\n\n Product Asterisk \n Summary pjproject: unconstrained malformed multipart SIP \n message \n Nature of Advisory Out of bounds memory access \n Susceptibility Remote unauthenticated sessions \n Severity Minor \n Exploits Known Yes \n Reported On March 3, 2022 \n Reported By Sauw Ming \n Posted On March 4, 2022 \n Last Updated On March 3, 2022 \n Advisory Contact kharwell AT sangoma DOT com \n CVE Name CVE-2022-21723 \n\n Description If an incoming SIP message contains a malformed \n multi-part body an out of bounds read access may \n occur, which can result in undefined behavior. Note, \n it\u2019s currently uncertain if there is any externally \n exploitable vector within Asterisk for this issue, but \n providing this as a security issue out of caution. \n Modules Affected bundled pjproject \n\n Resolution If you use \u201cwith-pjproject-bundled\u201d then upgrade to, or \n install one of, the versions of Asterisk listed below. \n Otherwise install the appropriate version of pjproject that \n contains the patch. \n\n Affected Versions\n Product Release Series \n Asterisk Open Source 16.x All versions \n Asterisk Open Source 18.x All versions \n Asterisk Open Source 19.x All versions \n Certified Asterisk 16.x All versions \n\n Corrected In\n Product Release \n Asterisk Open Source 16.24.1,18.10.1,19.2.1 \n Certified Asterisk 16.8-cert13 \n\n Patches \n Patch URL Revision \n https://downloads.digium.com/pub/security/AST-2022-006-16.diff Asterisk \n 16 \n https://downloads.digium.com/pub/security/AST-2022-006-18.diff Asterisk \n 18 \n https://downloads.digium.com/pub/security/AST-2022-006-19.diff Asterisk \n 19 \n https://downloads.digium.com/pub/security/AST-2022-006-16.8.diff Certified \n Asterisk \n 16.8 \n\nLinks https://issues.asterisk.org/jira/browse/ASTERISK-29945 \n \n https://downloads.asterisk.org/pub/security/AST-2022-006.html \n \n https://github.com/pjsip/pjproject/security/advisories/GHSA-7fw8-54cv-r7pm \n\n Asterisk Project Security Advisories are posted at \n http://www.asterisk.org/security \n \n This document may be superseded by later versions; if so, the latest \n version will be posted at \n https://downloads.digium.com/pub/security/AST-2022-006.pdf and \n https://downloads.digium.com/pub/security/AST-2022-006.html \n\n Revision History\n Date Editor Revisions Made \n March 3, 2022 Kevin Harwell Initial revision \n\n Asterisk Project Security Advisory - AST-2022-006\n Copyright \u00a9 2022 Digium, Inc. All Rights Reserved. \n Permission is hereby granted to distribute and publish this advisory in its\n original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202210-37\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: PJSIP: Multiple Vulnerabilities\n Date: October 31, 2022\n Bugs: #803614, #829894, #875863\n ID: 202210-37\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in PJSIP, the worst of which\ncould result in arbitrary code execution. \n\nAffected packages\n================\n -------------------------------------------------------------------\n Package / Vulnerable / Unaffected\n -------------------------------------------------------------------\n 1 net-libs/pjproject \u003c 2.12.1 \u003e= 2.12.1\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in PJSIP. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nResolution\n=========\nAll PJSIP users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/pjproject-2.12.1\"\n\nReferences\n=========\n[ 1 ] CVE-2021-32686\n https://nvd.nist.gov/vuln/detail/CVE-2021-32686\n[ 2 ] CVE-2021-37706\n https://nvd.nist.gov/vuln/detail/CVE-2021-37706\n[ 3 ] CVE-2021-41141\n https://nvd.nist.gov/vuln/detail/CVE-2021-41141\n[ 4 ] CVE-2021-43804\n https://nvd.nist.gov/vuln/detail/CVE-2021-43804\n[ 5 ] CVE-2021-43845\n https://nvd.nist.gov/vuln/detail/CVE-2021-43845\n[ 6 ] CVE-2022-21722\n https://nvd.nist.gov/vuln/detail/CVE-2022-21722\n[ 7 ] CVE-2022-21723\n https://nvd.nist.gov/vuln/detail/CVE-2022-21723\n[ 8 ] CVE-2022-23608\n https://nvd.nist.gov/vuln/detail/CVE-2022-23608\n[ 9 ] CVE-2022-24754\n https://nvd.nist.gov/vuln/detail/CVE-2022-24754\n[ 10 ] CVE-2022-24763\n https://nvd.nist.gov/vuln/detail/CVE-2022-24763\n[ 11 ] CVE-2022-24764\n https://nvd.nist.gov/vuln/detail/CVE-2022-24764\n[ 12 ] CVE-2022-24786\n https://nvd.nist.gov/vuln/detail/CVE-2022-24786\n[ 13 ] CVE-2022-24792\n https://nvd.nist.gov/vuln/detail/CVE-2022-24792\n[ 14 ] CVE-2022-24793\n https://nvd.nist.gov/vuln/detail/CVE-2022-24793\n[ 15 ] CVE-2022-31031\n https://nvd.nist.gov/vuln/detail/CVE-2022-31031\n[ 16 ] CVE-2022-39244\n https://nvd.nist.gov/vuln/detail/CVE-2022-39244\n[ 17 ] CVE-2022-39269\n https://nvd.nist.gov/vuln/detail/CVE-2022-39269\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202210-37\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5285-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 17, 2022 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : asterisk\nCVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301\n CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845\n CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608\n CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792\n CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651\nDebian Bug : 1014998 1018073 1014976\n\nMultiple security vulnerabilities have been found in Asterisk, an Open Source\nPrivate Branch Exchange. Buffer overflows and other programming errors could be\nexploited for information disclosure or the execution of arbitrary code. \n\nSpecial care should be taken when upgrading to this new upstream release. \nSome configuration files and options have changed in order to remedy\ncertain security vulnerabilities. Most notably the pjsip TLS listener only\naccepts TLSv1.3 connections in the default configuration now. This can be\nreverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also\nhttps://issues.asterisk.org/jira/browse/ASTERISK-29017. \n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:16.28.0~dfsg-0+deb11u1. \n\nWe recommend that you upgrade your asterisk packages. \n\nFor the detailed security status of asterisk please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/asterisk\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nVTKBboC6ijQVCdVQ7UdGFnoVXOWW2gy8sdam40ELBUCGDD5XI7A\\xeajm\n-----END PGP SIGNATURE-----\n",
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var-202202-0167
Vulnerability from variot
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue. Teluu Ltd. of PJSIP Products from multiple other vendors contain vulnerabilities related to use of freed memory.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-005
Product Asterisk
Summary pjproject: undefined behavior after freeing a dialog
set
Nature of Advisory Denial of service
Susceptibility Remote unauthenticated sessions
Severity Major
Exploits Known Yes
Reported On March 3, 2022
Reported By Sauw Ming
Posted On March 4, 2022
Last Updated On March 3, 2022
Advisory Contact kharwell AT sangoma DOT com
CVE Name CVE-2022-23608
Description When acting as a UAC, and when placing an outgoing
call to a target that then forks Asterisk may
experience undefined behavior (crashes, hangs, etc…)
after a dialog set is prematurely freed.
Modules Affected bundled pjproject
Resolution If you use “with-pjproject-bundled” then upgrade to, or
install one of, the versions of Asterisk listed below.
Otherwise install the appropriate version of pjproject that
contains the patch.
Affected Versions
Product Release Series
Asterisk Open Source 16.x All versions
Asterisk Open Source 18.x All versions
Asterisk Open Source 19.x All versions
Certified Asterisk 16.x All versions
Corrected In
Product Release
Asterisk Open Source 16.24.1,18.10.1,19.2.1
Certified Asterisk 16.8-cert13
Patches
Patch URL Revision
https://downloads.digium.com/pub/security/AST-2022-005-16.diff Asterisk
16
https://downloads.digium.com/pub/security/AST-2022-005-18.diff Asterisk
18
https://downloads.digium.com/pub/security/AST-2022-005-19.diff Asterisk
19
https://downloads.digium.com/pub/security/AST-2022-005-16.8.diff Certified
Asterisk
16.8
Links https://issues.asterisk.org/jira/browse/ASTERISK-29945
https://downloads.asterisk.org/pub/security/AST-2022-005.html
https://github.com/pjsip/pjproject/security/advisories/GHSA-ffff-m5fm-qm62
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
https://downloads.digium.com/pub/security/AST-2022-005.pdf and
https://downloads.digium.com/pub/security/AST-2022-005.html
Revision History
Date Editor Revisions Made
March 3, 2022 Kevin Harwell Initial revision
Asterisk Project Security Advisory - AST-2022-005
Copyright © 2022 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202210-37
https://security.gentoo.org/
Severity: Normal Title: PJSIP: Multiple Vulnerabilities Date: October 31, 2022 Bugs: #803614, #829894, #875863 ID: 202210-37
Synopsis
Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Affected packages
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/pjproject < 2.12.1 >= 2.12.1
Description
Multiple vulnerabilities have been discovered in PJSIP. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Resolution
All PJSIP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.12.1"
References
[ 1 ] CVE-2021-32686 https://nvd.nist.gov/vuln/detail/CVE-2021-32686 [ 2 ] CVE-2021-37706 https://nvd.nist.gov/vuln/detail/CVE-2021-37706 [ 3 ] CVE-2021-41141 https://nvd.nist.gov/vuln/detail/CVE-2021-41141 [ 4 ] CVE-2021-43804 https://nvd.nist.gov/vuln/detail/CVE-2021-43804 [ 5 ] CVE-2021-43845 https://nvd.nist.gov/vuln/detail/CVE-2021-43845 [ 6 ] CVE-2022-21722 https://nvd.nist.gov/vuln/detail/CVE-2022-21722 [ 7 ] CVE-2022-21723 https://nvd.nist.gov/vuln/detail/CVE-2022-21723 [ 8 ] CVE-2022-23608 https://nvd.nist.gov/vuln/detail/CVE-2022-23608 [ 9 ] CVE-2022-24754 https://nvd.nist.gov/vuln/detail/CVE-2022-24754 [ 10 ] CVE-2022-24763 https://nvd.nist.gov/vuln/detail/CVE-2022-24763 [ 11 ] CVE-2022-24764 https://nvd.nist.gov/vuln/detail/CVE-2022-24764 [ 12 ] CVE-2022-24786 https://nvd.nist.gov/vuln/detail/CVE-2022-24786 [ 13 ] CVE-2022-24792 https://nvd.nist.gov/vuln/detail/CVE-2022-24792 [ 14 ] CVE-2022-24793 https://nvd.nist.gov/vuln/detail/CVE-2022-24793 [ 15 ] CVE-2022-31031 https://nvd.nist.gov/vuln/detail/CVE-2022-31031 [ 16 ] CVE-2022-39244 https://nvd.nist.gov/vuln/detail/CVE-2022-39244 [ 17 ] CVE-2022-39269 https://nvd.nist.gov/vuln/detail/CVE-2022-39269
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-37
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5285-1 security@debian.org https://www.debian.org/security/ Markus Koschany November 17, 2022 https://www.debian.org/security/faq
Package : asterisk CVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301 CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845 CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608 CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792 CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651 Debian Bug : 1014998 1018073 1014976
Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.
Special care should be taken when upgrading to this new upstream release. Some configuration files and options have changed in order to remedy certain security vulnerabilities. Most notably the pjsip TLS listener only accepts TLSv1.3 connections in the default configuration now. This can be reverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also https://issues.asterisk.org/jira/browse/ASTERISK-29017.
For the stable distribution (bullseye), these problems have been fixed in version 1:16.28.0~dfsg-0+deb11u1.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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ring vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 23.04
- Ubuntu 20.04 LTS
- Ubuntu 18.04 LTS (Available with Ubuntu Pro)
Summary:
Several security issues were fixed in Ring.
Software Description: - ring: Secure and distributed voice, video, and chat platform
Details:
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to execute arbitrary code. (CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031, CVE-2022-39244)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-27585)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 23.04: jami 20230206.0~ds1-5ubuntu0.1 jami-daemon 20230206.0~ds1-5ubuntu0.1
Ubuntu 20.04 LTS: jami 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1 jami-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1 ring 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1 ring-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1
Ubuntu 18.04 LTS (Available with Ubuntu Pro): ring 20180228.1.503da2b~ds1-1ubuntu0.1~esm1 ring-daemon 20180228.1.503da2b~ds1-1ubuntu0.1~esm1
In general, a standard system update will make all the necessary changes.
References: https://ubuntu.com/security/notices/USN-6422-1 CVE-2021-37706, CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21722, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031, CVE-2022-39244, CVE-2023-27585
Package Information: https://launchpad.net/ubuntu/+source/ring/20230206.0~ds1-5ubuntu0.1
https://launchpad.net/ubuntu/+source/ring/20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1
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"data": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In versions up to and including 2.11.1 when in a dialog set (or forking) scenario, a hash key shared by multiple UAC dialogs can potentially be prematurely freed when one of the dialogs is destroyed . The issue may cause a dialog set to be registered in the hash table multiple times (with different hash keys) leading to undefined behavior such as dialog list collision which eventually leading to endless loop. A patch is available in commit db3235953baa56d2fb0e276ca510fefca751643f which will be included in the next release. There are no known workarounds for this issue. Teluu Ltd. of PJSIP Products from multiple other vendors contain vulnerabilities related to use of freed memory.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-005\n\n Product Asterisk \n Summary pjproject: undefined behavior after freeing a dialog \n set \n Nature of Advisory Denial of service \n Susceptibility Remote unauthenticated sessions \n Severity Major \n Exploits Known Yes \n Reported On March 3, 2022 \n Reported By Sauw Ming \n Posted On March 4, 2022 \n Last Updated On March 3, 2022 \n Advisory Contact kharwell AT sangoma DOT com \n CVE Name CVE-2022-23608 \n\n Description When acting as a UAC, and when placing an outgoing \n call to a target that then forks Asterisk may \n experience undefined behavior (crashes, hangs, etc\u2026) \n after a dialog set is prematurely freed. \n Modules Affected bundled pjproject \n\n Resolution If you use \u201cwith-pjproject-bundled\u201d then upgrade to, or \n install one of, the versions of Asterisk listed below. \n Otherwise install the appropriate version of pjproject that \n contains the patch. \n\n Affected Versions\n Product Release Series \n Asterisk Open Source 16.x All versions \n Asterisk Open Source 18.x All versions \n Asterisk Open Source 19.x All versions \n Certified Asterisk 16.x All versions \n\n Corrected In\n Product Release \n Asterisk Open Source 16.24.1,18.10.1,19.2.1 \n Certified Asterisk 16.8-cert13 \n\n Patches \n Patch URL Revision \n https://downloads.digium.com/pub/security/AST-2022-005-16.diff Asterisk \n 16 \n https://downloads.digium.com/pub/security/AST-2022-005-18.diff Asterisk \n 18 \n https://downloads.digium.com/pub/security/AST-2022-005-19.diff Asterisk \n 19 \n https://downloads.digium.com/pub/security/AST-2022-005-16.8.diff Certified \n Asterisk \n 16.8 \n\nLinks https://issues.asterisk.org/jira/browse/ASTERISK-29945 \n \n https://downloads.asterisk.org/pub/security/AST-2022-005.html \n \n https://github.com/pjsip/pjproject/security/advisories/GHSA-ffff-m5fm-qm62 \n\n Asterisk Project Security Advisories are posted at \n http://www.asterisk.org/security \n \n This document may be superseded by later versions; if so, the latest \n version will be posted at \n https://downloads.digium.com/pub/security/AST-2022-005.pdf and \n https://downloads.digium.com/pub/security/AST-2022-005.html \n\n Revision History\n Date Editor Revisions Made \n March 3, 2022 Kevin Harwell Initial revision \n\n Asterisk Project Security Advisory - AST-2022-005\n Copyright \u00a9 2022 Digium, Inc. All Rights Reserved. \n Permission is hereby granted to distribute and publish this advisory in its\n original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202210-37\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: PJSIP: Multiple Vulnerabilities\n Date: October 31, 2022\n Bugs: #803614, #829894, #875863\n ID: 202210-37\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in PJSIP, the worst of which\ncould result in arbitrary code execution. \n\nAffected packages\n================\n -------------------------------------------------------------------\n Package / Vulnerable / Unaffected\n -------------------------------------------------------------------\n 1 net-libs/pjproject \u003c 2.12.1 \u003e= 2.12.1\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in PJSIP. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nResolution\n=========\nAll PJSIP users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/pjproject-2.12.1\"\n\nReferences\n=========\n[ 1 ] CVE-2021-32686\n https://nvd.nist.gov/vuln/detail/CVE-2021-32686\n[ 2 ] CVE-2021-37706\n https://nvd.nist.gov/vuln/detail/CVE-2021-37706\n[ 3 ] CVE-2021-41141\n https://nvd.nist.gov/vuln/detail/CVE-2021-41141\n[ 4 ] CVE-2021-43804\n https://nvd.nist.gov/vuln/detail/CVE-2021-43804\n[ 5 ] CVE-2021-43845\n https://nvd.nist.gov/vuln/detail/CVE-2021-43845\n[ 6 ] CVE-2022-21722\n https://nvd.nist.gov/vuln/detail/CVE-2022-21722\n[ 7 ] CVE-2022-21723\n https://nvd.nist.gov/vuln/detail/CVE-2022-21723\n[ 8 ] CVE-2022-23608\n https://nvd.nist.gov/vuln/detail/CVE-2022-23608\n[ 9 ] CVE-2022-24754\n https://nvd.nist.gov/vuln/detail/CVE-2022-24754\n[ 10 ] CVE-2022-24763\n https://nvd.nist.gov/vuln/detail/CVE-2022-24763\n[ 11 ] CVE-2022-24764\n https://nvd.nist.gov/vuln/detail/CVE-2022-24764\n[ 12 ] CVE-2022-24786\n https://nvd.nist.gov/vuln/detail/CVE-2022-24786\n[ 13 ] CVE-2022-24792\n https://nvd.nist.gov/vuln/detail/CVE-2022-24792\n[ 14 ] CVE-2022-24793\n https://nvd.nist.gov/vuln/detail/CVE-2022-24793\n[ 15 ] CVE-2022-31031\n https://nvd.nist.gov/vuln/detail/CVE-2022-31031\n[ 16 ] CVE-2022-39244\n https://nvd.nist.gov/vuln/detail/CVE-2022-39244\n[ 17 ] CVE-2022-39269\n https://nvd.nist.gov/vuln/detail/CVE-2022-39269\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202210-37\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5285-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 17, 2022 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : asterisk\nCVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301\n CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845\n CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608\n CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792\n CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651\nDebian Bug : 1014998 1018073 1014976\n\nMultiple security vulnerabilities have been found in Asterisk, an Open Source\nPrivate Branch Exchange. Buffer overflows and other programming errors could be\nexploited for information disclosure or the execution of arbitrary code. \n\nSpecial care should be taken when upgrading to this new upstream release. \nSome configuration files and options have changed in order to remedy\ncertain security vulnerabilities. Most notably the pjsip TLS listener only\naccepts TLSv1.3 connections in the default configuration now. This can be\nreverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also\nhttps://issues.asterisk.org/jira/browse/ASTERISK-29017. \n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:16.28.0~dfsg-0+deb11u1. \n\nWe recommend that you upgrade your asterisk packages. \n\nFor the detailed security status of asterisk please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/asterisk\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nVTKBboC6ijQVCdVQ7UdGFnoVXOWW2gy8sdam40ELBUCGDD5XI7A\\xeajm\n-----END PGP SIGNATURE-----\n. ==========================================================================\nUbuntu Security Notice USN-6422-1\nOctober 09, 2023\n\nring vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 23.04\n- Ubuntu 20.04 LTS\n- Ubuntu 18.04 LTS (Available with Ubuntu Pro)\n\nSummary:\n\nSeveral security issues were fixed in Ring. \n\nSoftware Description:\n- ring: Secure and distributed voice, video, and chat platform\n\nDetails:\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to execute arbitrary code. \n(CVE-2021-37706)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \nThis issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. \n(CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,\nCVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,\nCVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754,\nCVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031,\nCVE-2022-39244)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \nThis issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \n(CVE-2023-27585)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 23.04:\n jami 20230206.0~ds1-5ubuntu0.1\n jami-daemon 20230206.0~ds1-5ubuntu0.1\n\nUbuntu 20.04 LTS:\n jami 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n jami-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n ring 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n ring-daemon 20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n\nUbuntu 18.04 LTS (Available with Ubuntu Pro):\n ring 20180228.1.503da2b~ds1-1ubuntu0.1~esm1\n ring-daemon 20180228.1.503da2b~ds1-1ubuntu0.1~esm1\n\nIn general, a standard system update will make all the necessary changes. \n\nReferences:\n https://ubuntu.com/security/notices/USN-6422-1\n CVE-2021-37706, CVE-2021-43299, CVE-2021-43300, CVE-2021-43301,\n CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845,\n CVE-2022-21722, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547,\n CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764,\n CVE-2022-24793, CVE-2022-31031, CVE-2022-39244, CVE-2023-27585\n\nPackage Information:\n https://launchpad.net/ubuntu/+source/ring/20230206.0~ds1-5ubuntu0.1\n \nhttps://launchpad.net/ubuntu/+source/ring/20190215.1.f152c98~ds1-1+deb10u2build0.20.04.1\n\n",
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var-202112-2083
Vulnerability from variot
PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim’s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim’s machine. Users are advised to upgrade as soon as possible. There are no known workarounds. PJSIP Exists in an integer underflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-004
Product Asterisk
Summary pjproject: possible integer underflow on STUN
message
Nature of Advisory Arbitrary code execution
Susceptibility Remote unauthenticated sessions
Severity Major
Exploits Known Yes
Reported On March 3, 2022
Reported By Sauw Ming
Posted On March 4, 2022
Last Updated On March 3, 2022
Advisory Contact kharwell AT sangoma DOT com
CVE Name CVE-2021-37706
Description The header length on incoming STUN messages that
contain an ERROR-CODE attribute is not properly
checked. This can result in an integer underflow.
Note, this requires ICE or WebRTC support to be in use
with a malicious remote party.
Modules Affected bundled pjproject
Resolution If you use “with-pjproject-bundled” then upgrade to, or
install one of, the versions of Asterisk listed below.
Otherwise install the appropriate version of pjproject that
contains the patch.
Affected Versions
Product Release Series
Asterisk Open Source 16.x All versions
Asterisk Open Source 18.x All versions
Asterisk Open Source 19.x All versions
Certified Asterisk 16.x All versions
Corrected In
Product Release
Asterisk Open Source 16.24.1,18.10.1,19.2.1
Certified Asterisk 16.8-cert13
Patches
Patch URL Revision
https://downloads.digium.com/pub/security/AST-2022-004-16.diff Asterisk
16
https://downloads.digium.com/pub/security/AST-2022-004-18.diff Asterisk
18
https://downloads.digium.com/pub/security/AST-2022-004-19.diff Asterisk
19
https://downloads.digium.com/pub/security/AST-2022-004-16.8.diff Certified
Asterisk
16.8
Links https://issues.asterisk.org/jira/browse/ASTERISK-29945
https://downloads.asterisk.org/pub/security/AST-2022-004.html
https://github.com/pjsip/pjproject/security/advisories/GHSA-2qpg-f6wf-w984
Asterisk Project Security Advisories are posted at
http://www.asterisk.org/security
This document may be superseded by later versions; if so, the latest
version will be posted at
https://downloads.digium.com/pub/security/AST-2022-004.pdf and
https://downloads.digium.com/pub/security/AST-2022-004.html
Revision History
Date Editor Revisions Made
March 3, 2022 Kevin Harwell Initial revision
Asterisk Project Security Advisory - AST-2022-004
Copyright © 2022 Digium, Inc. All Rights Reserved.
Permission is hereby granted to distribute and publish this advisory in its original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202210-37
https://security.gentoo.org/
Severity: Normal Title: PJSIP: Multiple Vulnerabilities Date: October 31, 2022 Bugs: #803614, #829894, #875863 ID: 202210-37
Synopsis
Multiple vulnerabilities have been found in PJSIP, the worst of which could result in arbitrary code execution.
Affected packages
-------------------------------------------------------------------
Package / Vulnerable / Unaffected
-------------------------------------------------------------------
1 net-libs/pjproject < 2.12.1 >= 2.12.1
Description
Multiple vulnerabilities have been discovered in PJSIP. Please review the CVE identifiers referenced below for details.
Impact
Please review the referenced CVE identifiers for details.
Resolution
All PJSIP users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/pjproject-2.12.1"
References
[ 1 ] CVE-2021-32686 https://nvd.nist.gov/vuln/detail/CVE-2021-32686 [ 2 ] CVE-2021-37706 https://nvd.nist.gov/vuln/detail/CVE-2021-37706 [ 3 ] CVE-2021-41141 https://nvd.nist.gov/vuln/detail/CVE-2021-41141 [ 4 ] CVE-2021-43804 https://nvd.nist.gov/vuln/detail/CVE-2021-43804 [ 5 ] CVE-2021-43845 https://nvd.nist.gov/vuln/detail/CVE-2021-43845 [ 6 ] CVE-2022-21722 https://nvd.nist.gov/vuln/detail/CVE-2022-21722 [ 7 ] CVE-2022-21723 https://nvd.nist.gov/vuln/detail/CVE-2022-21723 [ 8 ] CVE-2022-23608 https://nvd.nist.gov/vuln/detail/CVE-2022-23608 [ 9 ] CVE-2022-24754 https://nvd.nist.gov/vuln/detail/CVE-2022-24754 [ 10 ] CVE-2022-24763 https://nvd.nist.gov/vuln/detail/CVE-2022-24763 [ 11 ] CVE-2022-24764 https://nvd.nist.gov/vuln/detail/CVE-2022-24764 [ 12 ] CVE-2022-24786 https://nvd.nist.gov/vuln/detail/CVE-2022-24786 [ 13 ] CVE-2022-24792 https://nvd.nist.gov/vuln/detail/CVE-2022-24792 [ 14 ] CVE-2022-24793 https://nvd.nist.gov/vuln/detail/CVE-2022-24793 [ 15 ] CVE-2022-31031 https://nvd.nist.gov/vuln/detail/CVE-2022-31031 [ 16 ] CVE-2022-39244 https://nvd.nist.gov/vuln/detail/CVE-2022-39244 [ 17 ] CVE-2022-39269 https://nvd.nist.gov/vuln/detail/CVE-2022-39269
Availability
This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202210-37
Concerns?
Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.
License
Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s).
The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license.
https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512
Debian Security Advisory DSA-5285-1 security@debian.org https://www.debian.org/security/ Markus Koschany November 17, 2022 https://www.debian.org/security/faq
Package : asterisk CVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301 CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845 CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608 CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792 CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651 Debian Bug : 1014998 1018073 1014976
Multiple security vulnerabilities have been found in Asterisk, an Open Source Private Branch Exchange. Buffer overflows and other programming errors could be exploited for information disclosure or the execution of arbitrary code.
Special care should be taken when upgrading to this new upstream release. Some configuration files and options have changed in order to remedy certain security vulnerabilities. Most notably the pjsip TLS listener only accepts TLSv1.3 connections in the default configuration now. This can be reverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also https://issues.asterisk.org/jira/browse/ASTERISK-29017.
For the stable distribution (bullseye), these problems have been fixed in version 1:16.28.0~dfsg-0+deb11u1.
We recommend that you upgrade your asterisk packages.
For the detailed security status of asterisk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/asterisk
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE-----
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ring vulnerabilities
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 23.10
Summary:
Several security issues were fixed in Ring.
Software Description: - ring: Secure and distributed voice, video, and chat platform
Details:
It was discovered that Ring incorrectly handled certain inputs. (CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-27585)
Original advisory details:
It was discovered that Ring incorrectly handled certain inputs. (CVE-2021-37706)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. (CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302, CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723, CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754, CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031, CVE-2022-39244)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)
It was discovered that Ring incorrectly handled certain inputs. If a user or an automated system were tricked into opening a specially crafted input file, a remote attacker could possibly use this issue to cause a denial of service. (CVE-2023-27585)
Update instructions:
The problem can be corrected by updating your system to the following package versions:
Ubuntu 23.10: jami 20230206.0~ds2-1.3ubuntu0.1 jami-daemon 20230206.0~ds2-1.3ubuntu0.1
In general, a standard system update will make all the necessary changes.
References: https://ubuntu.com/security/notices/USN-6422-2 https://ubuntu.com/security/notices/USN-6422-1 CVE-2021-37706, CVE-2023-27585
Package Information: https://launchpad.net/ubuntu/+source/ring/20230206.0~ds2-1.3ubuntu0.1
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"data": "PJSIP is a free and open source multimedia communication library written in C language implementing standard based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. In affected versions if the incoming STUN message contains an ERROR-CODE attribute, the header length is not checked before performing a subtraction operation, potentially resulting in an integer underflow scenario. This issue affects all users that use STUN. A malicious actor located within the victim\u2019s network may forge and send a specially crafted UDP (STUN) message that could remotely execute arbitrary code on the victim\u2019s machine. Users are advised to upgrade as soon as possible. There are no known workarounds. PJSIP Exists in an integer underflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. Asterisk Project Security Advisory - AST-2022-004\n\n Product Asterisk \n Summary pjproject: possible integer underflow on STUN \n message \n Nature of Advisory Arbitrary code execution \n Susceptibility Remote unauthenticated sessions \n Severity Major \n Exploits Known Yes \n Reported On March 3, 2022 \n Reported By Sauw Ming \n Posted On March 4, 2022 \n Last Updated On March 3, 2022 \n Advisory Contact kharwell AT sangoma DOT com \n CVE Name CVE-2021-37706 \n\n Description The header length on incoming STUN messages that \n contain an ERROR-CODE attribute is not properly \n checked. This can result in an integer underflow. \n Note, this requires ICE or WebRTC support to be in use \n with a malicious remote party. \n Modules Affected bundled pjproject \n\n Resolution If you use \u201cwith-pjproject-bundled\u201d then upgrade to, or \n install one of, the versions of Asterisk listed below. \n Otherwise install the appropriate version of pjproject that \n contains the patch. \n\n Affected Versions\n Product Release Series \n Asterisk Open Source 16.x All versions \n Asterisk Open Source 18.x All versions \n Asterisk Open Source 19.x All versions \n Certified Asterisk 16.x All versions \n\n Corrected In\n Product Release \n Asterisk Open Source 16.24.1,18.10.1,19.2.1 \n Certified Asterisk 16.8-cert13 \n\n Patches \n Patch URL Revision \n https://downloads.digium.com/pub/security/AST-2022-004-16.diff Asterisk \n 16 \n https://downloads.digium.com/pub/security/AST-2022-004-18.diff Asterisk \n 18 \n https://downloads.digium.com/pub/security/AST-2022-004-19.diff Asterisk \n 19 \n https://downloads.digium.com/pub/security/AST-2022-004-16.8.diff Certified \n Asterisk \n 16.8 \n\nLinks https://issues.asterisk.org/jira/browse/ASTERISK-29945 \n \n https://downloads.asterisk.org/pub/security/AST-2022-004.html \n \n https://github.com/pjsip/pjproject/security/advisories/GHSA-2qpg-f6wf-w984 \n\n Asterisk Project Security Advisories are posted at \n http://www.asterisk.org/security \n \n This document may be superseded by later versions; if so, the latest \n version will be posted at \n https://downloads.digium.com/pub/security/AST-2022-004.pdf and \n https://downloads.digium.com/pub/security/AST-2022-004.html \n\n Revision History\n Date Editor Revisions Made \n March 3, 2022 Kevin Harwell Initial revision \n\n Asterisk Project Security Advisory - AST-2022-004\n Copyright \u00a9 2022 Digium, Inc. All Rights Reserved. \n Permission is hereby granted to distribute and publish this advisory in its\n original, unaltered form. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\nGentoo Linux Security Advisory GLSA 202210-37\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n https://security.gentoo.org/\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\n Severity: Normal\n Title: PJSIP: Multiple Vulnerabilities\n Date: October 31, 2022\n Bugs: #803614, #829894, #875863\n ID: 202210-37\n\n- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -\n\nSynopsis\n=======\nMultiple vulnerabilities have been found in PJSIP, the worst of which\ncould result in arbitrary code execution. \n\nAffected packages\n================\n -------------------------------------------------------------------\n Package / Vulnerable / Unaffected\n -------------------------------------------------------------------\n 1 net-libs/pjproject \u003c 2.12.1 \u003e= 2.12.1\n\nDescription\n==========\nMultiple vulnerabilities have been discovered in PJSIP. Please review\nthe CVE identifiers referenced below for details. \n\nImpact\n=====\nPlease review the referenced CVE identifiers for details. \n\nResolution\n=========\nAll PJSIP users should upgrade to the latest version:\n\n # emerge --sync\n # emerge --ask --oneshot --verbose \"\u003e=net-libs/pjproject-2.12.1\"\n\nReferences\n=========\n[ 1 ] CVE-2021-32686\n https://nvd.nist.gov/vuln/detail/CVE-2021-32686\n[ 2 ] CVE-2021-37706\n https://nvd.nist.gov/vuln/detail/CVE-2021-37706\n[ 3 ] CVE-2021-41141\n https://nvd.nist.gov/vuln/detail/CVE-2021-41141\n[ 4 ] CVE-2021-43804\n https://nvd.nist.gov/vuln/detail/CVE-2021-43804\n[ 5 ] CVE-2021-43845\n https://nvd.nist.gov/vuln/detail/CVE-2021-43845\n[ 6 ] CVE-2022-21722\n https://nvd.nist.gov/vuln/detail/CVE-2022-21722\n[ 7 ] CVE-2022-21723\n https://nvd.nist.gov/vuln/detail/CVE-2022-21723\n[ 8 ] CVE-2022-23608\n https://nvd.nist.gov/vuln/detail/CVE-2022-23608\n[ 9 ] CVE-2022-24754\n https://nvd.nist.gov/vuln/detail/CVE-2022-24754\n[ 10 ] CVE-2022-24763\n https://nvd.nist.gov/vuln/detail/CVE-2022-24763\n[ 11 ] CVE-2022-24764\n https://nvd.nist.gov/vuln/detail/CVE-2022-24764\n[ 12 ] CVE-2022-24786\n https://nvd.nist.gov/vuln/detail/CVE-2022-24786\n[ 13 ] CVE-2022-24792\n https://nvd.nist.gov/vuln/detail/CVE-2022-24792\n[ 14 ] CVE-2022-24793\n https://nvd.nist.gov/vuln/detail/CVE-2022-24793\n[ 15 ] CVE-2022-31031\n https://nvd.nist.gov/vuln/detail/CVE-2022-31031\n[ 16 ] CVE-2022-39244\n https://nvd.nist.gov/vuln/detail/CVE-2022-39244\n[ 17 ] CVE-2022-39269\n https://nvd.nist.gov/vuln/detail/CVE-2022-39269\n\nAvailability\n===========\nThis GLSA and any updates to it are available for viewing at\nthe Gentoo Security Website:\n\n https://security.gentoo.org/glsa/202210-37\n\nConcerns?\n========\nSecurity is a primary focus of Gentoo Linux and ensuring the\nconfidentiality and security of our users\u0027 machines is of utmost\nimportance to us. Any security concerns should be addressed to\nsecurity@gentoo.org or alternatively, you may file a bug at\nhttps://bugs.gentoo.org. \n\nLicense\n======\nCopyright 2022 Gentoo Foundation, Inc; referenced text\nbelongs to its owner(s). \n\nThe contents of this document are licensed under the\nCreative Commons - Attribution / Share Alike license. \n\nhttps://creativecommons.org/licenses/by-sa/2.5\n. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA512\n\n- -------------------------------------------------------------------------\nDebian Security Advisory DSA-5285-1 security@debian.org\nhttps://www.debian.org/security/ Markus Koschany\nNovember 17, 2022 https://www.debian.org/security/faq\n- -------------------------------------------------------------------------\n\nPackage : asterisk\nCVE ID : CVE-2021-37706 CVE-2021-43299 CVE-2021-43300 CVE-2021-43301\n CVE-2021-43302 CVE-2021-43303 CVE-2021-43804 CVE-2021-43845\n CVE-2021-46837 CVE-2022-21722 CVE-2022-21723 CVE-2022-23608\n CVE-2022-24763 CVE-2022-24764 CVE-2022-24786 CVE-2022-24792\n CVE-2022-24793 CVE-2022-26498 CVE-2022-26499 CVE-2022-26651\nDebian Bug : 1014998 1018073 1014976\n\nMultiple security vulnerabilities have been found in Asterisk, an Open Source\nPrivate Branch Exchange. Buffer overflows and other programming errors could be\nexploited for information disclosure or the execution of arbitrary code. \n\nSpecial care should be taken when upgrading to this new upstream release. \nSome configuration files and options have changed in order to remedy\ncertain security vulnerabilities. Most notably the pjsip TLS listener only\naccepts TLSv1.3 connections in the default configuration now. This can be\nreverted by adding method=tlsv1_2 to the transport in pjsip.conf. See also\nhttps://issues.asterisk.org/jira/browse/ASTERISK-29017. \n\nFor the stable distribution (bullseye), these problems have been fixed in\nversion 1:16.28.0~dfsg-0+deb11u1. \n\nWe recommend that you upgrade your asterisk packages. \n\nFor the detailed security status of asterisk please refer to\nits security tracker page at:\nhttps://security-tracker.debian.org/tracker/asterisk\n\nFurther information about Debian Security Advisories, how to apply\nthese updates to your system and frequently asked questions can be\nfound at: https://www.debian.org/security/\n\nMailing list: debian-security-announce@lists.debian.org\n-----BEGIN PGP SIGNATURE-----\n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\nVTKBboC6ijQVCdVQ7UdGFnoVXOWW2gy8sdam40ELBUCGDD5XI7A\\xeajm\n-----END PGP SIGNATURE-----\n. ==========================================================================\nUbuntu Security Notice USN-6422-2\nOctober 24, 2023\n\nring vulnerabilities\n==========================================================================\n\nA security issue affects these releases of Ubuntu and its derivatives:\n\n- Ubuntu 23.10\n\nSummary:\n\nSeveral security issues were fixed in Ring. \n\nSoftware Description:\n- ring: Secure and distributed voice, video, and chat platform\n\nDetails:\n\nIt was discovered that Ring incorrectly handled certain inputs. \n(CVE-2021-37706)\n\nIt was discovered that Ring incorrectly handled certain inputs. If a user or\nan automated system were tricked into opening a specially crafted input file,\na remote attacker could possibly use this issue to cause a denial of service. \n(CVE-2023-27585)\n\n\nOriginal advisory details:\n\n\n It was discovered that Ring incorrectly handled certain inputs. \n (CVE-2021-37706)\n\n It was discovered that Ring incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file,\n a remote attacker could possibly use this issue to cause a denial of service. \n This issue only affected Ubuntu 18.04 LTS and Ubuntu 20.04 LTS. \n (CVE-2021-43299, CVE-2021-43300, CVE-2021-43301, CVE-2021-43302,\n CVE-2021-43303, CVE-2021-43804, CVE-2021-43845, CVE-2022-21723,\n CVE-2022-23537, CVE-2022-23547, CVE-2022-23608, CVE-2022-24754,\n CVE-2022-24763, CVE-2022-24764, CVE-2022-24793, CVE-2022-31031,\n CVE-2022-39244)\n\n It was discovered that Ring incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file,\n a remote attacker could possibly use this issue to cause a denial of service. \n This issue only affected Ubuntu 20.04 LTS. (CVE-2022-21722)\n\n It was discovered that Ring incorrectly handled certain inputs. If a user or\n an automated system were tricked into opening a specially crafted input file,\n a remote attacker could possibly use this issue to cause a denial of service. \n (CVE-2023-27585)\n\nUpdate instructions:\n\nThe problem can be corrected by updating your system to the following\npackage versions:\n\nUbuntu 23.10:\n jami 20230206.0~ds2-1.3ubuntu0.1\n jami-daemon 20230206.0~ds2-1.3ubuntu0.1\n\nIn general, a standard system update will make all the necessary changes. \n\nReferences:\n https://ubuntu.com/security/notices/USN-6422-2\n https://ubuntu.com/security/notices/USN-6422-1\n CVE-2021-37706, CVE-2023-27585\n\nPackage Information:\n https://launchpad.net/ubuntu/+source/ring/20230206.0~ds2-1.3ubuntu0.1\n\n",
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