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SUSE: 2024:3949-1 important: apache2 http/2 memory issue

suse
Calendar Grey November 8, 2024
Dist Suse Esm H88
Critical security patch available for SUSE Linux apache2 to resolve a memory leak problem; detailed installation guide provided.
* bsc#1216423 Cross-References: * CVE-2023-45802

Summary

## This update for apache2 fixes the following issues: * CVE-2023-45802: HTTP/2 stream memory not reclaimed right away on RST (bsc#1216423). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * SUSE Linux Enterprise Server 12 SP5 LTSS 12-SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-2024-3949=1 * SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security 12-SP5 zypper in -t patch SUSE-SLE-SERVER-12-SP5-LTSS-EXTENDED-SECURITY-2024-3949=1 ## Package List: * SUSE Linux Enterprise Server 12 SP5 LTSS 12-SP5 (aarch64 ppc64le s390x x86_64) * apache2-tls13-debugsource-2.4.51-35.66.1 * apache2-tls13-prefork-2.4.51-35.66.1

Topics%20covered

Topics Covered

security advisory important memory issue updates apache2 SUSE Linux Enterprise

References

* bsc#1216423

Cross-

* CVE-2023-45802

CVSS scores:

* CVE-2023-45802 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-45802 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE Linux Enterprise High Performance Computing 12 SP5

* SUSE Linux Enterprise Server 12 SP5

* SUSE Linux Enterprise Server 12 SP5 LTSS 12-SP5

* SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security 12-SP5

* SUSE Linux Enterprise Server for SAP Applications 12 SP5

An update that solves one vulnerability can now be installed.

##

* https://www.suse.com/security/cve/CVE-2023-45802.html

* https://bugzilla.suse.com/show_bug.cgi?id=1216423

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3949-1
Release Date: 2024-11-08T07:57:14Z
Rating: important

Topics%20covered

Topics Covered

security advisory important memory issue updates apache2 SUSE Linux Enterprise

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