Common Weakness Enumeration
CWE-789
AllowedMemory Allocation with Excessive Size Value
Abstraction: Variant · Status: Draft
The product allocates memory based on an untrusted, large size value, but it does not ensure that the size is within expected limits, allowing arbitrary amounts of memory to be allocated.
324 vulnerabilities reference this CWE, most recent first.
CVE-2023-20202 (GCVE-0-2023-20202)
Vulnerability from cvelistv5 – Published: 2023-09-27 17:24 – Updated: 2024-11-21 21:43
VLAI
EPSS
VEX
Summary
A vulnerability in the Wireless Network Control daemon (wncd) of Cisco IOS XE Software for Wireless LAN Controllers could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition.
This vulnerability is due to improper memory management. An attacker could exploit this vulnerability by sending a series of network requests to an affected device. A successful exploit could allow the attacker to cause the wncd process to consume available memory and eventually cause the device to reload, resulting in a DoS condition.
Severity
6.1 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-789 - Uncontrolled Memory Allocation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco IOS XE Software |
Affected:
17.10.1
Affected: 17.10.1a Affected: 17.10.1b Affected: 17.9.1 Affected: 17.9.1w Affected: 17.9.2 Affected: 17.9.1a Affected: 17.9.1x Affected: 17.9.1y Affected: 17.9.2a Affected: 17.9.1x1 |
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CVE-2023-20108 (GCVE-0-2023-20108)
Vulnerability from cvelistv5 – Published: 2023-06-28 00:00 – Updated: 2024-08-02 08:57
VLAI
EPSS
VEX
Summary
A vulnerability in the XCP Authentication Service of the Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P) could allow an unauthenticated, remote attacker to cause a temporary service outage for all Cisco Unified CM IM&P users who are attempting to authenticate to the service, resulting in a denial of service (DoS) condition.
This vulnerability is due to improper validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted login message to the affected device. A successful exploit could allow the attacker to cause an unexpected restart of the authentication service, preventing new users from successfully authenticating. Exploitation of this vulnerability does not impact Cisco Unified CM IM&P users who were authenticated prior to an attack.
Severity
7.5 (High)
CWE
- CWE-789 - Uncontrolled Memory Allocation
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco Unified Communications Manager IM and Presence Service |
Affected:
10.5(1)
Affected: 10.5(2) Affected: 10.5(2a) Affected: 10.5(2b) Affected: 10.5(2)SU3 Affected: 10.5(2)SU2a Affected: 10.5(2)SU4a Affected: 10.5(2)SU4 Affected: 10.5(1)SU3 Affected: 10.5(1)SU1 Affected: 10.5(2)SU1 Affected: 10.5(2)SU2 Affected: 10.5(1)SU2 Affected: 11.5(1) Affected: 11.5(1)SU1 Affected: 11.5(1)SU2 Affected: 11.5(1)SU3 Affected: 11.5(1)SU3a Affected: 11.5(1)SU4 Affected: 11.5(1)SU5 Affected: 11.5(1)SU5a Affected: 11.5(1)SU6 Affected: 11.5(1)SU7 Affected: 11.5(1)SU8 Affected: 11.5(1)SU9 Affected: 11.5(1)SU10 Affected: 11.5(1)SU11 Affected: 11.0(1) Affected: 11.0(1)SU1 Affected: 12.5(1) Affected: 12.5(1)SU1 Affected: 12.5(1)SU2 Affected: 12.5(1)SU3 Affected: 12.5(1)SU4 Affected: 12.5(1)SU5 Affected: 12.5(1)SU6 Affected: 14 Affected: 14SU1 Affected: 14SU2 Affected: 14SU2a Affected: 10.0(1) Affected: 10.0(1)SU1 Affected: 10.0(1)SU2 |
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CVE-2023-20089 (GCVE-0-2023-20089)
Vulnerability from cvelistv5 – Published: 2023-02-23 00:00 – Updated: 2024-10-25 16:03
VLAI
EPSS
VEX
Title
Cisco Nexus 9000 Series Fabric Switches in ACI Mode Link Layer Discovery Protocol Memory Leak Denial of Service Vulnerability
Summary
A vulnerability in the Link Layer Discovery Protocol (LLDP) feature for Cisco Nexus 9000 Series Fabric Switches in Application Centric Infrastructure (ACI) Mode could allow an unauthenticated, adjacent attacker to cause a memory leak, which could result in an unexpected reload of the device. This vulnerability is due to incorrect error checking when parsing ingress LLDP packets. An attacker could exploit this vulnerability by sending a steady stream of crafted LLDP packets to an affected device. A successful exploit could allow the attacker to cause a memory leak, which could result in a denial of service (DoS) condition when the device unexpectedly reloads. Note: This vulnerability cannot be exploited by transit traffic through the device. The crafted LLDP packet must be targeted to a directly connected interface, and the attacker must be in the same broadcast domain as the affected device (Layer 2 adjacent). In addition, the attack surface for this vulnerability can be reduced by disabling LLDP on interfaces where it is not required.
Severity
7.4 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://sec.cloudapps.cisco.com/security/center/c… | vendor-advisory |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Cisco | Cisco NX-OS System Software in ACI Mode |
Affected:
n/a
|
Date Public
2023-02-22 00:00
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CVE-2023-5371 (GCVE-0-2023-5371)
Vulnerability from cvelistv5 – Published: 2023-10-04 16:01 – Updated: 2026-03-27 13:56
VLAI
EPSS
VEX
Title
Memory Allocation with Excessive Size Value in Wireshark
Summary
RTPS dissector memory leak in Wireshark 4.0.0 to 4.0.8 and 3.6.0 to 3.6.16 allows denial of service via packet injection or crafted capture file
Severity
5.3 (Medium)
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
5 references
| URL | Tags |
|---|---|
| https://www.wireshark.org/security/wnpa-sec-2023-… | |
| https://gitlab.com/wireshark/wireshark/-/issues/19322 | issue-tracking |
| https://security.gentoo.org/glsa/202402-09 | x_transferred |
| https://lists.fedoraproject.org/archives/list/pac… | x_transferred |
| https://lists.fedoraproject.org/archives/list/pac… | x_transferred |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Wireshark Foundation | Wireshark |
Affected:
4.0.0 , < 4.0.9
(semver)
Affected: 3.6.0 , < 3.6.17 (semver) |
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CVE-2023-3223 (GCVE-0-2023-3223)
Vulnerability from cvelistv5 – Published: 2023-09-27 13:54 – Updated: 2024-08-02 06:48
VLAI
EPSS
VEX
Title
Undertow: outofmemoryerror due to @multipartconfig handling
Summary
A flaw was found in undertow. Servlets annotated with @MultipartConfig may cause an OutOfMemoryError due to large multipart content. This may allow unauthorized users to cause remote Denial of Service (DoS) attack. If the server uses fileSizeThreshold to limit the file size, it's possible to bypass the limit by setting the file name in the request to null.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
13 references
Impacted products
21 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | Red Hat Fuse 7.12.1 |
cpe:/a:redhat:jboss_fuse:7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.1.0 |
cpe:/a:redhat:jboss_enterprise_application_platform:7.4 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:2.2.25-3.SP3_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:2.2.25-3.SP3_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:2.2.25-3.SP3_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat Single Sign-On 7.6.5 |
cpe:/a:redhat:red_hat_single_sign_on:7.6.5 |
|
| Red Hat | Red Hat Single Sign-On 7.6 for RHEL 7 |
Unaffected:
0:18.0.9-1.redhat_00001.1.el7sso , < *
(rpm)
cpe:/a:redhat:red_hat_single_sign_on:7.6::el7 |
|
| Red Hat | Red Hat Single Sign-On 7.6 for RHEL 8 |
Unaffected:
0:18.0.9-1.redhat_00001.1.el8sso , < *
(rpm)
cpe:/a:redhat:red_hat_single_sign_on:7.6::el8 |
|
| Red Hat | Red Hat Single Sign-On 7.6 for RHEL 9 |
Unaffected:
0:18.0.9-1.redhat_00001.1.el9sso , < *
(rpm)
cpe:/a:redhat:red_hat_single_sign_on:7.6::el9 |
|
| Red Hat | RHEL-8 based Middleware Containers |
Unaffected:
7.6-27 , < *
(rpm)
cpe:/a:redhat:rhosemc:1.0::el8 |
|
| Red Hat | Red Hat build of Quarkus |
cpe:/a:redhat:quarkus:2 |
|
| Red Hat | Red Hat Data Grid 8 |
cpe:/a:redhat:jboss_data_grid:8 |
|
| Red Hat | Red Hat Decision Manager 7 |
cpe:/a:redhat:jboss_enterprise_brms_platform:7 |
|
| Red Hat | Red Hat Integration Camel K |
cpe:/a:redhat:integration:1 |
|
| Red Hat | Red Hat Integration Service Registry |
cpe:/a:redhat:service_registry:2 |
|
| Red Hat | Red Hat JBoss Data Grid 7 |
cpe:/a:redhat:jboss_data_grid:7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform Expansion Pack |
cpe:/a:redhat:jbosseapxp |
|
| Red Hat | Red Hat JBoss Fuse 6 |
cpe:/a:redhat:jboss_fuse:6 |
|
| Red Hat | Red Hat OpenStack Platform 13 (Queens) Operational Tools |
cpe:/a:redhat:openstack-optools:13 |
|
| Red Hat | Red Hat Process Automation 7 |
cpe:/a:redhat:jboss_enterprise_bpms_platform:7 |
|
| Red Hat | Red Hat support for Spring Boot |
cpe:/a:redhat:openshift_application_runtimes:1.0 |
Date Public
2023-08-07 00:00
Credits
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},
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},
{
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"x_refsource_REDHAT"
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"url": "https://access.redhat.com/errata/RHSA-2023:7247"
},
{
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"vdb-entry",
"x_refsource_REDHAT"
],
"url": "https://access.redhat.com/security/cve/CVE-2023-3223"
},
{
"name": "RHBZ#2209689",
"tags": [
"issue-tracking",
"x_refsource_REDHAT"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2209689"
},
{
"url": "https://security.netapp.com/advisory/ntap-20231027-0004/"
}
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"timeline": [
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"lang": "en",
"time": "2023-05-24T00:00:00.000Z",
"value": "Reported to Red Hat."
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{
"lang": "en",
"time": "2023-08-07T00:00:00.000Z",
"value": "Made public."
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],
"title": "Undertow: outofmemoryerror due to @multipartconfig handling",
"x_redhatCweChain": "CWE-789: Memory Allocation with Excessive Size Value"
}
},
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"assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
"assignerShortName": "redhat",
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"datePublished": "2023-09-27T13:54:44.682Z",
"dateReserved": "2023-06-13T15:50:40.922Z",
"dateUpdated": "2024-08-02T06:48:07.955Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
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CVE-2023-3171 (GCVE-0-2023-3171)
Vulnerability from cvelistv5 – Published: 2023-12-27 15:45 – Updated: 2024-08-02 06:48
VLAI
EPSS
VEX
Title
Eap-7: heap exhaustion via deserialization
Summary
A flaw was found in EAP-7 during deserialization of certain classes, which permits instantiation of HashMap and HashTable with no checks on resources consumed. This issue could allow an attacker to submit malicious requests using these classes, which could eventually exhaust the heap and result in a Denial of Service.
Severity
7.5 (High)
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://access.redhat.com/errata/RHSA-2023:5484 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2023:5485 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2023:5486 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/errata/RHSA-2023:5488 | vendor-advisoryx_refsource_REDHAT |
| https://access.redhat.com/security/cve/CVE-2023-3171 | vdb-entryx_refsource_REDHAT |
| https://bugzilla.redhat.com/show_bug.cgi?id=2213639 | issue-trackingx_refsource_REDHAT |
Impacted products
46 products
| Vendor | Product | Version | |
|---|---|---|---|
| Red Hat | EAP 7.4.13 |
cpe:/a:redhat:jboss_enterprise_application_platform:7.4 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:2.16.0-15.redhat_00049.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:1.76.0-4.redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:3.3.19-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:5.3.31-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:1.5.15-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:2.0.13-2.SP1_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:1.12.2-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:1.10.0-31.Final_redhat_00030.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:3.8.10-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:1.4.5-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:4.1.94-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:3.15.8-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:2.2.26-1.SP1_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:7.4.13-8.GA_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8 |
Unaffected:
0:1.15.20-1.Final_redhat_00001.1.el8eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:2.16.0-15.redhat_00049.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:1.76.0-4.redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:3.3.19-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:5.3.31-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:1.5.15-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:2.0.13-2.SP1_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:1.12.2-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:1.10.0-31.Final_redhat_00030.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:3.8.10-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:1.4.5-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:4.1.94-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:3.15.8-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:2.2.26-1.SP1_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:7.4.13-8.GA_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9 |
Unaffected:
0:1.15.20-1.Final_redhat_00001.1.el9eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:2.16.0-15.redhat_00049.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:1.76.0-4.redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:3.3.19-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:5.3.31-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:1.5.15-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:2.0.13-2.SP1_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:1.12.2-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:1.10.0-31.Final_redhat_00030.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:3.8.10-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:1.4.5-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:4.1.94-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:3.15.8-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:2.2.26-1.SP1_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:7.4.13-8.GA_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
|
| Red Hat | Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7 |
Unaffected:
0:1.15.20-1.Final_redhat_00001.1.el7eap , < *
(rpm)
cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7 |
Date Public
2023-10-05 00:00
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CVE-2023-0809 (GCVE-0-2023-0809)
Vulnerability from cvelistv5 – Published: 2023-10-02 18:56 – Updated: 2025-02-13 16:39
VLAI
EPSS
VEX
Summary
In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.
Severity
5.8 (Medium)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
Assigner
References
2 references
Impacted products
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CVE-2022-36078 (GCVE-0-2022-36078)
Vulnerability from cvelistv5 – Published: 2022-09-02 12:15 – Updated: 2025-04-22 17:40
VLAI
EPSS
VEX
Title
Slice Memory Allocation with Excessive Size Value in binary
Summary
Binary provides encoding/decoding in Borsh and other formats. The vulnerability is a memory allocation vulnerability that can be exploited to allocate slices in memory with (arbitrary) excessive size value, which can either exhaust available memory or crash the whole program. When using `github.com/gagliardetto/binary` to parse unchecked (or wrong type of) data from untrusted sources of input (e.g. the blockchain) into slices, it's possible to allocate memory with excessive size. When `dec.Decode(&val)` method is used to parse data into a structure that is or contains slices of values, the length of the slice was previously read directly from the data itself without any checks on the size of it, and then a slice was allocated. This could lead to an overflow and an allocation of memory with excessive size value. Users should upgrade to `v0.7.1` or higher. A workaround is not to rely on the `dec.Decode(&val)` function to parse the data, but to use a custom `UnmarshalWithDecoder()` method that reads and checks the length of any slice.
Severity
8.8 (High)
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/gagliardetto/binary/security/a… | x_refsource_CONFIRM |
| https://github.com/gagliardetto/binary/pull/7 | x_refsource_MISC |
| https://github.com/gagliardetto/binary/releases/t… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| gagliardetto | binary |
Affected:
< 0.7.1
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CVE-2022-34917 (GCVE-0-2022-34917)
Vulnerability from cvelistv5 – Published: 2022-09-20 08:35 – Updated: 2025-05-29 13:39
VLAI
EPSS
VEX
Title
Unauthenticated clients may cause OutOfMemoryError on Apache Kafka Brokers
Summary
A security vulnerability has been identified in Apache Kafka. It affects all releases since 2.8.0. The vulnerability allows malicious unauthenticated clients to allocate large amounts of memory on brokers. This can lead to brokers hitting OutOfMemoryException and causing denial of service. Example scenarios: - Kafka cluster without authentication: Any clients able to establish a network connection to a broker can trigger the issue. - Kafka cluster with SASL authentication: Any clients able to establish a network connection to a broker, without the need for valid SASL credentials, can trigger the issue. - Kafka cluster with TLS authentication: Only clients able to successfully authenticate via TLS can trigger the issue. We advise the users to upgrade the Kafka installations to one of the 3.2.3, 3.1.2, 3.0.2, 2.8.2 versions.
Severity
7.5 (High)
SSVC
Exploitation: none
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://kafka.apache.org/cve-list | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Apache Software Foundation | Apache Kafka |
Affected:
Apache Kafka 2.8.0 2.8.0
Affected: Apache Kafka 2.8.1 2.8.1 Affected: Apache Kafka 3.0.0 3.0.0 Affected: Apache Kafka 3.0.1 3.0.1 Affected: Apache Kafka 3.1.0 3.1.0 Affected: Apache Kafka 3.1.1 3.1.1 Affected: Apache Kafka 3.2.0 3.2.0 Affected: Apache Kafka 3.2.1 3.2.1 |
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CVE-2022-31804 (GCVE-0-2022-31804)
Vulnerability from cvelistv5 – Published: 2022-06-24 07:46 – Updated: 2024-09-16 20:16
VLAI
EPSS
VEX
Title
CODESYS Gateway server prone to denial of service attack due to excessive memory allocation
Summary
The CODESYS Gateway Server V2 does not verifiy that the size of a request is within expected limits. An unauthenticated attacker may allocate an arbitrary amount of memory, which may lead to a crash of the Gateway due to an out-of-memory condition.
Severity
7.5 (High)
CWE
- CWE-789 - Memory Allocation with Excessive Size Value
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://customers.codesys.com/index.php?eID=dumpF… | x_refsource_CONFIRM |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| CODESYS | CODESYS Gateway Server V2 |
Affected:
unspecified , < V2.3.9.38
(custom)
|
Date Public
2022-06-09 00:00
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Mitigation
Implementation
Architecture and Design
Perform adequate input validation against any value that influences the amount of memory that is allocated. Define an appropriate strategy for handling requests that exceed the limit, and consider supporting a configuration option so that the administrator can extend the amount of memory to be used if necessary.
Mitigation
Operation
Run your program using system-provided resource limits for memory. This might still cause the program to crash or exit, but the impact to the rest of the system will be minimized.
No CAPEC attack patterns related to this CWE.