Search criteria
195 vulnerabilities found for Apache HTTP Server by Apache Software Foundation
CVE-2024-40898 (GCVE-0-2024-40898)
Vulnerability from cvelistv5 – Published: 2024-07-18 09:32 – Updated: 2024-09-13 17:05
VLAI?
Title
Apache HTTP Server: SSRF with mod_rewrite in server/vhost context on Windows
Summary
SSRF in Apache HTTP Server on Windows with mod_rewrite in server/vhost context, allows to potentially leak NTML hashes to a malicious server via SSRF and malicious requests.
Users are recommended to upgrade to version 2.4.62 which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.61
(semver)
|
Credits
Smi1e (DBAPPSecurity Ltd.)
xiaojunjie (DBAPPSecurity Ltd.)
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CVE-2024-39884 (GCVE-0-2024-39884)
Vulnerability from cvelistv5 – Published: 2024-07-04 08:36 – Updated: 2025-02-13 17:53
VLAI?
Title
Apache HTTP Server: source code disclosure with handlers configured via AddType
Summary
A regression in the core of Apache HTTP Server 2.4.60 ignores some use of the legacy content-type based configuration of handlers. "AddType" and similar configuration, under some circumstances where files are requested indirectly, result in source code disclosure of local content. For example, PHP scripts may be served instead of interpreted.
Users are recommended to upgrade to version 2.4.61, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- Handler configuration not honored
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.60
|
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CVE-2024-39573 (GCVE-0-2024-39573)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:16 – Updated: 2025-11-03 21:56
VLAI?
Title
Apache HTTP Server: mod_rewrite proxy handler substitution
Summary
Potential SSRF in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to cause unsafe RewriteRules to unexpectedly setup URL's to be handled by mod_proxy.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38477 (GCVE-0-2024-38477)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:16 – Updated: 2025-11-03 21:55
VLAI?
Title
Apache HTTP Server: Crash resulting in Denial of Service in mod_proxy via a malicious request
Summary
null pointer dereference in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows an attacker to crash the server via a malicious request.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38476 (GCVE-0-2024-38476)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:15 – Updated: 2025-11-03 21:55
VLAI?
Title
Apache HTTP Server may use exploitable/malicious backend application output to run local handlers via internal redirect
Summary
Vulnerability in core of Apache HTTP Server 2.4.59 and earlier are vulnerably to information disclosure, SSRF or local script execution via backend applications whose response headers are malicious or exploitable.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-829 - Inclusion of Functionality from Untrusted Control Sphere
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38475 (GCVE-0-2024-38475)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:15 – Updated: 2025-11-03 21:55
VLAI?
Title
Apache HTTP Server weakness in mod_rewrite when first segment of substitution matches filesystem path.
Summary
Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.
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Severity ?
No CVSS data available.
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38474 (GCVE-0-2024-38474)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:14 – Updated: 2025-03-25 18:24
VLAI?
Title
Apache HTTP Server weakness with encoded question marks in backreferences
Summary
Substitution encoding issue in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows attacker to execute scripts in
directories permitted by the configuration but not directly reachable by any URL or source disclosure of scripts meant to only to be executed as CGI.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Some RewriteRules that capture and substitute unsafely will now fail unless rewrite flag "UnsafeAllow3F" is specified.
Severity ?
No CVSS data available.
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38473 (GCVE-0-2024-38473)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:14 – Updated: 2025-02-13 17:53
VLAI?
Title
Apache HTTP Server proxy encoding problem
Summary
Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38472 (GCVE-0-2024-38472)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:12 – Updated: 2024-11-18 08:51
VLAI?
Title
Apache HTTP Server on WIndows UNC SSRF
Summary
SSRF in Apache HTTP Server on Windows allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content
Users are recommended to upgrade to version 2.4.60 which fixes this issue. Note: Existing configurations that access UNC paths will have to configure new directive "UNCList" to allow access during request processing.
Severity ?
No CVSS data available.
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-36387 (GCVE-0-2024-36387)
Vulnerability from cvelistv5 – Published: 2024-07-01 18:10 – Updated: 2025-02-13 17:52
VLAI?
Title
Apache HTTP Server: DoS by Null pointer in websocket over HTTP/2
Summary
Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.
Severity ?
No CVSS data available.
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.55 , ≤ 2.4.59
(semver)
|
Credits
Marc Stern (<marc.stern@approach-cyber.com>)
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CVE-2024-27316 (GCVE-0-2024-27316)
Vulnerability from cvelistv5 – Published: 2024-04-04 19:21 – Updated: 2025-11-04 22:06
VLAI?
Title
Apache HTTP Server: HTTP/2 DoS by memory exhaustion on endless continuation frames
Summary
HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion.
Severity ?
No CVSS data available.
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.17 , ≤ 2.4.58
(semver)
|
Credits
Bartek Nowotarski (https://nowotarski.info/)
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CVE-2024-24795 (GCVE-0-2024-24795)
Vulnerability from cvelistv5 – Published: 2024-04-04 19:20 – Updated: 2024-11-12 19:48
VLAI?
Title
Apache HTTP Server: HTTP Response Splitting in multiple modules
Summary
HTTP Response splitting in multiple modules in Apache HTTP Server allows an attacker that can inject malicious response headers into backend applications to cause an HTTP desynchronization attack.
Users are recommended to upgrade to version 2.4.59, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.58
(semver)
|
Credits
Keran Mu, Tsinghua University and Zhongguancun Laboratory.
Jianjun Chen, Tsinghua University and Zhongguancun Laboratory.
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CVE-2023-38709 (GCVE-0-2023-38709)
Vulnerability from cvelistv5 – Published: 2024-04-04 19:19 – Updated: 2025-11-04 21:08
VLAI?
Title
Apache HTTP Server: HTTP response splitting
Summary
Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses.
This issue affects Apache HTTP Server: through 2.4.58.
Severity ?
No CVSS data available.
CWE
- HTTP response splitting
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
0 , ≤ 2.4.58
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2023-31122 (GCVE-0-2023-31122)
Vulnerability from cvelistv5 – Published: 2023-10-23 06:51 – Updated: 2025-02-13 16:49
VLAI?
Title
Apache HTTP Server: mod_macro buffer over-read
Summary
Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57.
Severity ?
No CVSS data available.
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
0 , ≤ 2.4.57
(semver)
|
Credits
David Shoon (github/davidshoon)
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CVE-2023-43622 (GCVE-0-2023-43622)
Vulnerability from cvelistv5 – Published: 2023-10-23 06:50 – Updated: 2025-02-13 17:13
VLAI?
Title
Apache HTTP Server: DoS in HTTP/2 with initial windows size 0
Summary
An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern.
This has been fixed in version 2.4.58, so that such connection are terminated properly after the configured connection timeout.
This issue affects Apache HTTP Server: from 2.4.55 through 2.4.57.
Users are recommended to upgrade to version 2.4.58, which fixes the issue.
Severity ?
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.55 , ≤ 2.4.57
(semver)
|
Credits
Prof. Sven Dietrich (City University of New York)
Isa Jafarov (City University of New York)
Prof. Heejo Lee (Korea University)
Choongin Lee (Korea University)
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CVE-2024-40898 (GCVE-0-2024-40898)
Vulnerability from nvd – Published: 2024-07-18 09:32 – Updated: 2024-09-13 17:05
VLAI?
Title
Apache HTTP Server: SSRF with mod_rewrite in server/vhost context on Windows
Summary
SSRF in Apache HTTP Server on Windows with mod_rewrite in server/vhost context, allows to potentially leak NTML hashes to a malicious server via SSRF and malicious requests.
Users are recommended to upgrade to version 2.4.62 which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.61
(semver)
|
Credits
Smi1e (DBAPPSecurity Ltd.)
xiaojunjie (DBAPPSecurity Ltd.)
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CVE-2024-39884 (GCVE-0-2024-39884)
Vulnerability from nvd – Published: 2024-07-04 08:36 – Updated: 2025-02-13 17:53
VLAI?
Title
Apache HTTP Server: source code disclosure with handlers configured via AddType
Summary
A regression in the core of Apache HTTP Server 2.4.60 ignores some use of the legacy content-type based configuration of handlers. "AddType" and similar configuration, under some circumstances where files are requested indirectly, result in source code disclosure of local content. For example, PHP scripts may be served instead of interpreted.
Users are recommended to upgrade to version 2.4.61, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- Handler configuration not honored
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.60
|
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CVE-2024-39573 (GCVE-0-2024-39573)
Vulnerability from nvd – Published: 2024-07-01 18:16 – Updated: 2025-11-03 21:56
VLAI?
Title
Apache HTTP Server: mod_rewrite proxy handler substitution
Summary
Potential SSRF in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to cause unsafe RewriteRules to unexpectedly setup URL's to be handled by mod_proxy.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-20 - Improper Input Validation
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38477 (GCVE-0-2024-38477)
Vulnerability from nvd – Published: 2024-07-01 18:16 – Updated: 2025-11-03 21:55
VLAI?
Title
Apache HTTP Server: Crash resulting in Denial of Service in mod_proxy via a malicious request
Summary
null pointer dereference in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows an attacker to crash the server via a malicious request.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38476 (GCVE-0-2024-38476)
Vulnerability from nvd – Published: 2024-07-01 18:15 – Updated: 2025-11-03 21:55
VLAI?
Title
Apache HTTP Server may use exploitable/malicious backend application output to run local handlers via internal redirect
Summary
Vulnerability in core of Apache HTTP Server 2.4.59 and earlier are vulnerably to information disclosure, SSRF or local script execution via backend applications whose response headers are malicious or exploitable.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-829 - Inclusion of Functionality from Untrusted Control Sphere
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38475 (GCVE-0-2024-38475)
Vulnerability from nvd – Published: 2024-07-01 18:15 – Updated: 2025-11-03 21:55
VLAI?
Title
Apache HTTP Server weakness in mod_rewrite when first segment of substitution matches filesystem path.
Summary
Improper escaping of output in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows an attacker to map URLs to filesystem locations that are permitted to be served by the server but are not intentionally/directly reachable by any URL, resulting in code execution or source code disclosure.
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Severity ?
No CVSS data available.
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38474 (GCVE-0-2024-38474)
Vulnerability from nvd – Published: 2024-07-01 18:14 – Updated: 2025-03-25 18:24
VLAI?
Title
Apache HTTP Server weakness with encoded question marks in backreferences
Summary
Substitution encoding issue in mod_rewrite in Apache HTTP Server 2.4.59 and earlier allows attacker to execute scripts in
directories permitted by the configuration but not directly reachable by any URL or source disclosure of scripts meant to only to be executed as CGI.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Some RewriteRules that capture and substitute unsafely will now fail unless rewrite flag "UnsafeAllow3F" is specified.
Severity ?
No CVSS data available.
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38473 (GCVE-0-2024-38473)
Vulnerability from nvd – Published: 2024-07-01 18:14 – Updated: 2025-02-13 17:53
VLAI?
Title
Apache HTTP Server proxy encoding problem
Summary
Encoding problem in mod_proxy in Apache HTTP Server 2.4.59 and earlier allows request URLs with incorrect encoding to be sent to backend services, potentially bypassing authentication via crafted requests.
Users are recommended to upgrade to version 2.4.60, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-116 - Improper Encoding or Escaping of Output
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.59
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-38472 (GCVE-0-2024-38472)
Vulnerability from nvd – Published: 2024-07-01 18:12 – Updated: 2024-11-18 08:51
VLAI?
Title
Apache HTTP Server on WIndows UNC SSRF
Summary
SSRF in Apache HTTP Server on Windows allows to potentially leak NTLM hashes to a malicious server via SSRF and malicious requests or content
Users are recommended to upgrade to version 2.4.60 which fixes this issue. Note: Existing configurations that access UNC paths will have to configure new directive "UNCList" to allow access during request processing.
Severity ?
No CVSS data available.
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
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|---|---|---|---|---|
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Orange Tsai (@orange_8361) from DEVCORE
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CVE-2024-36387 (GCVE-0-2024-36387)
Vulnerability from nvd – Published: 2024-07-01 18:10 – Updated: 2025-02-13 17:52
VLAI?
Title
Apache HTTP Server: DoS by Null pointer in websocket over HTTP/2
Summary
Serving WebSocket protocol upgrades over a HTTP/2 connection could result in a Null Pointer dereference, leading to a crash of the server process, degrading performance.
Severity ?
No CVSS data available.
CWE
- CWE-476 - NULL Pointer Dereference
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.55 , ≤ 2.4.59
(semver)
|
Credits
Marc Stern (<marc.stern@approach-cyber.com>)
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CVE-2024-27316 (GCVE-0-2024-27316)
Vulnerability from nvd – Published: 2024-04-04 19:21 – Updated: 2025-11-04 22:06
VLAI?
Title
Apache HTTP Server: HTTP/2 DoS by memory exhaustion on endless continuation frames
Summary
HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate an informative HTTP 413 response. If a client does not stop sending headers, this leads to memory exhaustion.
Severity ?
No CVSS data available.
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.17 , ≤ 2.4.58
(semver)
|
Credits
Bartek Nowotarski (https://nowotarski.info/)
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CVE-2024-24795 (GCVE-0-2024-24795)
Vulnerability from nvd – Published: 2024-04-04 19:20 – Updated: 2024-11-12 19:48
VLAI?
Title
Apache HTTP Server: HTTP Response Splitting in multiple modules
Summary
HTTP Response splitting in multiple modules in Apache HTTP Server allows an attacker that can inject malicious response headers into backend applications to cause an HTTP desynchronization attack.
Users are recommended to upgrade to version 2.4.59, which fixes this issue.
Severity ?
No CVSS data available.
CWE
- CWE-113 - Improper Neutralization of CRLF Sequences in HTTP Headers ('HTTP Response Splitting')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.0 , ≤ 2.4.58
(semver)
|
Credits
Keran Mu, Tsinghua University and Zhongguancun Laboratory.
Jianjun Chen, Tsinghua University and Zhongguancun Laboratory.
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CVE-2023-38709 (GCVE-0-2023-38709)
Vulnerability from nvd – Published: 2024-04-04 19:19 – Updated: 2025-11-04 21:08
VLAI?
Title
Apache HTTP Server: HTTP response splitting
Summary
Faulty input validation in the core of Apache allows malicious or exploitable backend/content generators to split HTTP responses.
This issue affects Apache HTTP Server: through 2.4.58.
Severity ?
No CVSS data available.
CWE
- HTTP response splitting
Assigner
References
| URL | Tags | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||||||||||||||||||||
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|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
0 , ≤ 2.4.58
(semver)
|
Credits
Orange Tsai (@orange_8361) from DEVCORE
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CVE-2023-31122 (GCVE-0-2023-31122)
Vulnerability from nvd – Published: 2023-10-23 06:51 – Updated: 2025-02-13 16:49
VLAI?
Title
Apache HTTP Server: mod_macro buffer over-read
Summary
Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57.
Severity ?
No CVSS data available.
CWE
- CWE-125 - Out-of-bounds Read
Assigner
References
| URL | Tags | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
0 , ≤ 2.4.57
(semver)
|
Credits
David Shoon (github/davidshoon)
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CVE-2023-43622 (GCVE-0-2023-43622)
Vulnerability from nvd – Published: 2023-10-23 06:50 – Updated: 2025-02-13 17:13
VLAI?
Title
Apache HTTP Server: DoS in HTTP/2 with initial windows size 0
Summary
An attacker, opening a HTTP/2 connection with an initial window size of 0, was able to block handling of that connection indefinitely in Apache HTTP Server. This could be used to exhaust worker resources in the server, similar to the well known "slow loris" attack pattern.
This has been fixed in version 2.4.58, so that such connection are terminated properly after the configured connection timeout.
This issue affects Apache HTTP Server: from 2.4.55 through 2.4.57.
Users are recommended to upgrade to version 2.4.58, which fixes the issue.
Severity ?
No CVSS data available.
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |
|---|---|---|
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Affected:
2.4.55 , ≤ 2.4.57
(semver)
|
Credits
Prof. Sven Dietrich (City University of New York)
Isa Jafarov (City University of New York)
Prof. Heejo Lee (Korea University)
Choongin Lee (Korea University)
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