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SUSE 15-SP3: SUSE-SU-2022:1162-1 Important Denial of Service Issue

suse
Calendar Grey April 12, 2022
Dist Suse Esm H88
Critical patch released for Subversion resolves vulnerabilities related to memory corruption and data exposure risks impacting SUSE platforms.
An update that fixes two vulnerabilities is now available

Summary

This update for subversion fixes the following issues: - CVE-2022-24070: Fixed a memory corruption issue in mod_dav_svn as used by Apache HTTP server. This could be exploited by a remote attacker to cause a denial of service (bsc#1197940). - CVE-2021-28544: Fixed an information leak issue where Subversion servers may reveal the original path of files protected by path-based authorization (bsc#1197939). 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: - openSUSE Leap 15.4: zypper in -t patch openSUSE-SLE-15.4-2022-1162=1 - openSUSE Leap 15.3: zypper in -t patch openSUSE-SLE-15.3-2022-1162=1

Topics%20covered

Topics Covered

security advisory denial of service subversion memory corruption suse

References

#1197939 #1197940

Cross- CVE-2021-28544 CVE-2022-24070

CVSS scores:

CVE-2021-28544 (SUSE): 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVE-2022-24070 (SUSE): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected Products:

SUSE Linux Enterprise Desktop 15-SP3

SUSE Linux Enterprise High Performance Computing 15-SP3

SUSE Linux Enterprise Module for Basesystem 15-SP3

SUSE Linux Enterprise Module for Development Tools 15-SP3

SUSE Linux Enterprise Module for Server Applications 15-SP3

SUSE Linux Enterprise Server 15-SP3

SUSE Linux Enterprise Server for SAP Applications 15-SP3

SUSE Manager Proxy 4.2

SUSE Manager Server 4.2

openSUSE Leap 15.3

openSUSE Leap 15.4

https://www.suse.com/security/cve/CVE-2021-28544.html

https://www....

Read the Full Advisory

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:1162-1
Rating: important

Topics%20covered

Topics Covered

security advisory denial of service subversion memory corruption suse

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