rpm package
almalinux/httpd-core
pkg:rpm/almalinux/httpd-core
Vulnerabilities (35)
| CVE | Sev | CVSS | KEV | Affected versions | Fixed in | Published | Description |
|---|---|---|---|---|---|---|---|
| CVE-2026-28780 | Cri | 9.8 | < 2.4.62-13.el9_8.1 | 2.4.62-13.el9_8.1 | May 5, 2026 | Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to mod_proxy_ajp and cause it to write 4 attacker controlled bytes after the end of a heap ba | |
| CVE-2026-33007 | Med | 5.3 | < 2.4.62-13.el9_8.1 | 2.4.62-13.el9_8.1 | May 4, 2026 | A NULL pointer dereference in the mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue. | |
| CVE-2026-34032 | Med | 5.3 | < 2.4.62-13.el9_8.1 | 2.4.62-13.el9_8.1 | May 4, 2026 | Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue. | |
| CVE-2026-33857 | Med | 5.3 | < 2.4.62-13.el9_8.1 | 2.4.62-13.el9_8.1 | May 4, 2026 | Out-of-bounds Read vulnerability in mod_proxy_ajp of Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue. | |
| CVE-2026-34059 | Hig | 7.5 | < 2.4.62-13.el9_8.1 | 2.4.62-13.el9_8.1 | May 4, 2026 | Buffer Over-read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue. | |
| CVE-2025-58098 | — | < 2.4.62-7.el9_7.3 | 2.4.62-7.el9_7.3 | Dec 5, 2025 | Apache HTTP Server 2.4.65 and earlier with Server Side Includes (SSI) enabled and mod_cgid (but not mod_cgi) passes the shell-escaped query string to #exec cmd="..." directives. This issue affects Apache HTTP Server before 2.4.66. Users are recommended to upgrade to version 2.4 | ||
| CVE-2025-66200 | — | < 2.4.62-7.el9_7.3 | 2.4.62-7.el9_7.3 | Dec 5, 2025 | mod_userdir+suexec bypass via AllowOverride FileInfo vulnerability in Apache HTTP Server. Users with access to use the RequestHeader directive in htaccess can cause some CGI scripts to run under an unexpected userid. This issue affects Apache HTTP Server: from 2.4.7 through 2.4. | ||
| CVE-2025-65082 | — | < 2.4.62-7.el9_7.3 | 2.4.62-7.el9_7.3 | Dec 5, 2025 | Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs. This issue affects Apache HTTP Server fr | ||
| CVE-2025-49812 | — | < 2.4.62-4.el9_6.4 | 2.4.62-4.el9_6.4 | Jul 10, 2025 | In some mod_ssl configurations on Apache HTTP Server versions through to 2.4.63, an HTTP desynchronisation attack allows a man-in-the-middle attacker to hijack an HTTP session via a TLS upgrade. Only configurations using "SSLEngine optional" to enable TLS upgrades are affected. | ||
| CVE-2025-23048 | — | < 2.4.62-4.el9_6.4 | 2.4.62-4.el9_6.4 | Jul 10, 2025 | In some mod_ssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when mod_ssl is configured for multiple virtual hosts, with each restricted to a d | ||
| CVE-2024-47252 | — | < 2.4.62-4.el9_6.4 | 2.4.62-4.el9_6.4 | Jul 10, 2025 | Insufficient escaping of user-supplied data in mod_ssl in Apache HTTP Server 2.4.63 and earlier allows an untrusted SSL/TLS client to insert escape characters into log files in some configurations. In a logging configuration where CustomLog is used with "%{varname}x" or "%{varna | ||
| CVE-2024-39573 | — | < 2.4.57-11.el9_4 | 2.4.57-11.el9_4 | Jul 1, 2024 | 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. | ||
| CVE-2024-38477 | — | < 2.4.57-11.el9_4 | 2.4.57-11.el9_4 | Jul 1, 2024 | 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. | ||
| CVE-2024-38476 | — | < 2.4.57-11.el9_4.1 | 2.4.57-11.el9_4.1 | Jul 1, 2024 | 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 t | ||
| CVE-2024-38475 | — | KEV | < 2.4.57-11.el9_4 | 2.4.57-11.el9_4 | Jul 1, 2024 | 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 | |
| CVE-2024-38474 | — | < 2.4.57-11.el9_4 | 2.4.57-11.el9_4 | Jul 1, 2024 | 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 a | ||
| CVE-2024-38473 | — | < 2.4.57-11.el9_4 | 2.4.57-11.el9_4 | Jul 1, 2024 | 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 | ||
| CVE-2024-24795 | — | < 2.4.62-1.el9 | 2.4.62-1.el9 | Apr 4, 2024 | 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. | ||
| CVE-2023-38709 | — | < 2.4.62-1.el9 | 2.4.62-1.el9 | Apr 4, 2024 | 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. | ||
| CVE-2023-31122 | — | < 2.4.57-8.el9 | 2.4.57-8.el9 | Oct 23, 2023 | Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57. |
- affected < 2.4.62-13.el9_8.1fixed 2.4.62-13.el9_8.1
Heap-based Buffer Overflow vulnerability in mod_proxy_ajp of Apache HTTP Server. If mod_proxy_ajp connects to a malicious AJP server this AJP server can send a malicious AJP message back to mod_proxy_ajp and cause it to write 4 attacker controlled bytes after the end of a heap ba
- affected < 2.4.62-13.el9_8.1fixed 2.4.62-13.el9_8.1
A NULL pointer dereference in the mod_authn_socache in Apache HTTP Server 2.4.66 and earlier allows an unauthenticated remote user to crash a child process in a caching forward proxy configuration. Users are recommended to upgrade to version 2.4.67, which fixes this issue.
- affected < 2.4.62-13.el9_8.1fixed 2.4.62-13.el9_8.1
Improper Null Termination, Out-of-bounds Read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
- affected < 2.4.62-13.el9_8.1fixed 2.4.62-13.el9_8.1
Out-of-bounds Read vulnerability in mod_proxy_ajp of Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
- affected < 2.4.62-13.el9_8.1fixed 2.4.62-13.el9_8.1
Buffer Over-read vulnerability in Apache HTTP Server. This issue affects Apache HTTP Server: through 2.4.66. Users are recommended to upgrade to version 2.4.67, which fixes the issue.
- CVE-2025-58098Dec 5, 2025affected < 2.4.62-7.el9_7.3fixed 2.4.62-7.el9_7.3
Apache HTTP Server 2.4.65 and earlier with Server Side Includes (SSI) enabled and mod_cgid (but not mod_cgi) passes the shell-escaped query string to #exec cmd="..." directives. This issue affects Apache HTTP Server before 2.4.66. Users are recommended to upgrade to version 2.4
- CVE-2025-66200Dec 5, 2025affected < 2.4.62-7.el9_7.3fixed 2.4.62-7.el9_7.3
mod_userdir+suexec bypass via AllowOverride FileInfo vulnerability in Apache HTTP Server. Users with access to use the RequestHeader directive in htaccess can cause some CGI scripts to run under an unexpected userid. This issue affects Apache HTTP Server: from 2.4.7 through 2.4.
- CVE-2025-65082Dec 5, 2025affected < 2.4.62-7.el9_7.3fixed 2.4.62-7.el9_7.3
Improper Neutralization of Escape, Meta, or Control Sequences vulnerability in Apache HTTP Server through environment variables set via the Apache configuration unexpectedly superseding variables calculated by the server for CGI programs. This issue affects Apache HTTP Server fr
- CVE-2025-49812Jul 10, 2025affected < 2.4.62-4.el9_6.4fixed 2.4.62-4.el9_6.4
In some mod_ssl configurations on Apache HTTP Server versions through to 2.4.63, an HTTP desynchronisation attack allows a man-in-the-middle attacker to hijack an HTTP session via a TLS upgrade. Only configurations using "SSLEngine optional" to enable TLS upgrades are affected.
- CVE-2025-23048Jul 10, 2025affected < 2.4.62-4.el9_6.4fixed 2.4.62-4.el9_6.4
In some mod_ssl configurations on Apache HTTP Server 2.4.35 through to 2.4.63, an access control bypass by trusted clients is possible using TLS 1.3 session resumption. Configurations are affected when mod_ssl is configured for multiple virtual hosts, with each restricted to a d
- CVE-2024-47252Jul 10, 2025affected < 2.4.62-4.el9_6.4fixed 2.4.62-4.el9_6.4
Insufficient escaping of user-supplied data in mod_ssl in Apache HTTP Server 2.4.63 and earlier allows an untrusted SSL/TLS client to insert escape characters into log files in some configurations. In a logging configuration where CustomLog is used with "%{varname}x" or "%{varna
- CVE-2024-39573Jul 1, 2024affected < 2.4.57-11.el9_4fixed 2.4.57-11.el9_4
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.
- CVE-2024-38477Jul 1, 2024affected < 2.4.57-11.el9_4fixed 2.4.57-11.el9_4
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.
- CVE-2024-38476Jul 1, 2024affected < 2.4.57-11.el9_4.1fixed 2.4.57-11.el9_4.1
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 t
- affected < 2.4.57-11.el9_4fixed 2.4.57-11.el9_4
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
- CVE-2024-38474Jul 1, 2024affected < 2.4.57-11.el9_4fixed 2.4.57-11.el9_4
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 a
- CVE-2024-38473Jul 1, 2024affected < 2.4.57-11.el9_4fixed 2.4.57-11.el9_4
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
- CVE-2024-24795Apr 4, 2024affected < 2.4.62-1.el9fixed 2.4.62-1.el9
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.
- CVE-2023-38709Apr 4, 2024affected < 2.4.62-1.el9fixed 2.4.62-1.el9
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.
- CVE-2023-31122Oct 23, 2023affected < 2.4.57-8.el9fixed 2.4.57-8.el9
Out-of-bounds Read vulnerability in mod_macro of Apache HTTP Server.This issue affects Apache HTTP Server: through 2.4.57.
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