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openSUSE: 2023:4473-1 Moderate: frr Crash Problems Resolved

suse
Calendar Grey November 17, 2023
Scroller Suse Esm H88
SUSE-SU-2023:4474-1 addresses critical vulnerabilities in the nginx package causing potential exploits. Detailed upgrade guidelines provided.
* bsc#1216626 * bsc#1216627 Cross-References: * CVE-2023-46752

Summary

## This update for frr fixes the following issues: * CVE-2023-46753: Fixed a crash caused from a crafted BGP UPDATE message. (bsc#1216626) * CVE-2023-46752: Fixed a crash caused from a mishandled malformed MP_REACH_NLRI data. (bsc#1216627) ## 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: * openSUSE Leap 15.5 zypper in -t patch SUSE-2023-4473=1 openSUSE-SLE-15.5-2023-4473=1 * Server Applications Module 15-SP5 zypper in -t patch SUSE-SLE-Module-Server-Applications-15-SP5-2023-4473=1 ## Package List: * openSUSE Leap 15.5 (aarch64 ppc64le s390x x86_64 i586) * libmlag_pb0-debuginfo-8.4-150500.4.11.1 * libfrrzmq0-8.4-150500.4.11.1

Topics%20covered

Topics Covered

security advisory moderate crash issue openSUSE SUSE Patch frr

References

* bsc#1216626

* bsc#1216627

Cross-

* CVE-2023-46752

* CVE-2023-46753

CVSS scores:

* CVE-2023-46752 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-46752 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-46753 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

* CVE-2023-46753 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

* openSUSE Leap 15.5

* Server Applications Module 15-SP5

* SUSE Linux Enterprise High Performance Computing 15 SP5

* SUSE Linux Enterprise Real Time 15 SP5

* SUSE Linux Enterprise Server 15 SP5

* SUSE Linux Enterprise Server for SAP Applications 15 SP5

An update that solves two vulnerabilities can now be installed.

##

* https://www.suse.com/security/cve/CVE-2023-46752.html

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2023:4473-1
Rating: moderate

Topics%20covered

Topics Covered

security advisory moderate crash issue openSUSE SUSE Patch frr

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