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SUSE Advisory: 2022:14882-1 Critical ClamAV Denial Of Service Issue

suse
Calendar Grey January 26, 2022
Dist Suse Esm H88
A critical SUSE security patch for clamav addresses a vulnerability that could lead to service interruption. Make sure your servers are updated!
An update that fixes one vulnerability is now available

Summary

This update for clamav fixes the following issues: - CVE-2022-20698: Fixed invalid pointer read allowing denial of service crash. (bsc#1194731) 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 11-SP4-LTSS: zypper in -t patch slessp4-clamav-14882=1 - SUSE Linux Enterprise Server 11-SECURITY: zypper in -t patch secsp3-clamav-14882=1 - SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-clamav-14882=1 - SUSE Linux Enterprise Debuginfo 11-SP4: zypper in -t patch dbgsp4-clamav-14882=1 - SUSE Linux Enterprise Debuginfo 11-SP3: zypper in -t patch dbgsp3-clamav-14882=1 Package List:

References

#1194731

Cross- CVE-2022-20698

CVSS scores:

CVE-2022-20698 (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 Server 11-SP4-LTSS

SUSE Linux Enterprise Server 11-SECURITY

SUSE Linux Enterprise Point of Sale 11-SP3

SUSE Linux Enterprise Debuginfo 11-SP4

SUSE Linux Enterprise Debuginfo 11-SP3

https://www.suse.com/security/cve/CVE-2022-20698.html

https://bugzilla.suse.com/1194731

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:14882-1
Rating: important

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