SUSE: Critical Security Update for Apache2 CVE-2024-42516 CVE-2025-23048
suse
August 4, 2025
* bsc#1246169 * bsc#1246302 * bsc#1246303 * bsc#1246305 * bsc#1246306
Summary
## This update for apache2 fixes the following issues: * CVE-2024-42516: Fixed HTTP response splitting. (bsc#1246477) * CVE-2024-43204: Fixed a SSRF when mod_proxy is loaded that allows an attacker to send outbound proxy requests to a URL controlled by them. (bsc#1246305) * CVE-2024-47252: Fixed insufficient escaping of user-supplied data in mod_ssl allows an untrusted SSL/TLS client to insert escape characters into log file. (bsc#1246303) * CVE-2025-23048: Fixed access control bypass by trusted clients through TLS 1.3 session resumption in some mod_ssl configurations. (bsc#1246302) * CVE-2025-49630: Fixed denial of service can be triggered by untrusted clients causing an assertion in mod_proxy_http2. (bsc#1246307) * CVE-2025-49812: Fixed Opossum Attack Application Layer Desynchronization
Topics Covered
References
* bsc#1246169
* bsc#1246302
* bsc#1246303
* bsc#1246305
* bsc#1246306
* bsc#1246307
* bsc#1246477
Cross-
* CVE-2024-42516
* CVE-2024-43204
* CVE-2024-47252
* CVE-2025-23048
* CVE-2025-49630
* CVE-2025-49812
* CVE-2025-53020
CVSS scores:
* CVE-2024-42516 ( SUSE ): 6.3
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
* CVE-2024-42516 ( SUSE ): 4.0 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N
* CVE-2024-42516 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
* CVE-2024-43204 ( SUSE ): 6.3
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
* CVE-2024-43204 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
* CVE-2024-43204 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
* CVE-2024-47252 ( SUSE ): 6.3
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: SUSE-SU-2025:02685-1
Release Date: 2025-08-04T15:08:15Z
Rating: important
Topics Covered
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