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SUSE 15 SP1: 2023:4432-1 Critical: apache2 Out Of Bounds Read

suse
Calendar Grey November 13, 2023
Scroller Suse
An important security patch for nginx resolves a buffer overflow vulnerability, safeguarding server performance and data protection.
* bsc#1214357 * bsc#1216424 Cross-References: * CVE-2023-31122

Summary

## This update for apache2 fixes the following issues: * CVE-2023-31122: Fixed an out of bounds read in mod_macro (bsc#1216424). Non-security fixes: * Fixed the content type handling in mod_proxy_http2 (bsc#1214357). ## 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 High Performance Computing 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-HPC-15-SP1-LTSS-2023-4432=1 * SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1 zypper in -t patch SUSE-SLE-Product-SLES-15-SP1-LTSS-2023-4432=1 * SUSE Linux Enterprise Server for SAP Applications 15 SP1 zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP1-2023-4432=1

Topics%20covered

Topics Covered

security advisory DoS threat critical severity SUSE apache2 out of bounds read

References

* bsc#1214357

* bsc#1216424

Cross-

* CVE-2023-31122

CVSS scores:

* CVE-2023-31122 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-31122 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* SUSE CaaS Platform 4.0

* SUSE Linux Enterprise High Performance Computing 15 SP1

* SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS 15-SP1

* SUSE Linux Enterprise Server 15 SP1

* SUSE Linux Enterprise Server 15 SP1 LTSS 15-SP1

* SUSE Linux Enterprise Server for SAP Applications 15 SP1

An update that solves one vulnerability and has one security fix can now be

installed.

##

* https://www.suse.com/security/cve/CVE-2023-31122.html

* https://bugzilla.suse.com/show_bug.cgi?id=1214357

* https://bugzilla.suse.com/show_bug.cgi?id=1216424

Severity
critical
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4432-1
Rating: important

Topics%20covered

Topics Covered

security advisory DoS threat critical severity SUSE apache2 out of bounds read

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