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SUSE Linux Enterprise: 2022:2333-1 Important: Rsyslog Heap Overflow

suse
Calendar Grey July 8, 2022
Dist Suse Esm H88
Important SUSE patch addresses rsyslog heap overflow weakness with significant severity, ready for impacted devices.
An update that fixes one vulnerability is now available

Summary

This update for rsyslog fixes the following issues: - CVE-2022-24903: Fixed potential heap buffer overflow in modules for TCP syslog reception (bsc#1199061). Patch Instructions: To install this SUSE Security 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-SP2-BCL: zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2022-2333=1 Package List: - SUSE Linux Enterprise Server 12-SP2-BCL (x86_64): rsyslog-8.4.0-18.16.1 rsyslog-debuginfo-8.4.0-18.16.1 rsyslog-debugsource-8.4.0-18.16.1 rsyslog-diag-tools-8.4.0-18.16.1 rsyslog-diag-tools-debuginfo-8.4.0-18.16.1 rsyslog-doc-8.4.0-18.16.1 rsyslog-module-gssapi-8.4.0-18.16.1

Topics%20covered

Topics Covered

security advisory important heap overflow rsyslog SUSE Linux Enterprise

References

#1199061

Cross- CVE-2022-24903

CVSS scores:

CVE-2022-24903 (NVD) : 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVE-2022-24903 (SUSE): 8.1 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Products:

SUSE Linux Enterprise Server 12-SP2-BCL

https://www.suse.com/security/cve/CVE-2022-24903.html

https://bugzilla.suse.com/1199061

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:2333-1
Rating: important

Topics%20covered

Topics Covered

security advisory important heap overflow rsyslog SUSE Linux Enterprise

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