Security update for clamav SUSE Patch security@suse.de SUSE Security Team openSUSE-SU-2022:0493-1 Final 1 1 2022-02-18T09:37:08Z current 2022-02-18T09:37:08Z 2022-02-18T09:37:08Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for clamav This update for clamav fixes the following issues: - CVE-2022-20698: Fixed invalid pointer read allowing denial of service crash. (bsc#1194731) The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). openSUSE-SLE-15.3-2022-493,openSUSE-SLE-15.4-2022-493 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WCT6DXOWMADGOBQLVFVTQMZKCFCV2BAQ/ E-Mail link for openSUSE-SU-2022:0493-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1194731 SUSE Bug 1194731 https://www.suse.com/security/cve/CVE-2022-20698/ SUSE CVE CVE-2022-20698 page openSUSE Leap 15.3 clamav-0.103.5-3.35.1 clamav-devel-0.103.5-3.35.1 libclamav9-0.103.5-3.35.1 libfreshclam2-0.103.5-3.35.1 clamav-0.103.5-3.35.1 as a component of openSUSE Leap 15.3 clamav-devel-0.103.5-3.35.1 as a component of openSUSE Leap 15.3 libclamav9-0.103.5-3.35.1 as a component of openSUSE Leap 15.3 libfreshclam2-0.103.5-3.35.1 as a component of openSUSE Leap 15.3 A vulnerability in the OOXML parsing module in Clam AntiVirus (ClamAV) Software version 0.104.1 and LTS version 0.103.4 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper checks that may result in an invalid pointer read. An attacker could exploit this vulnerability by sending a crafted OOXML file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to crash, resulting in a denial of service condition. CVE-2022-20698 openSUSE Leap 15.3:clamav-0.103.5-3.35.1 openSUSE Leap 15.3:clamav-devel-0.103.5-3.35.1 openSUSE Leap 15.3:libclamav9-0.103.5-3.35.1 openSUSE Leap 15.3:libfreshclam2-0.103.5-3.35.1 important 5 AV:N/AC:L/Au:N/C:N/I:N/A:P 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WCT6DXOWMADGOBQLVFVTQMZKCFCV2BAQ/ https://www.suse.com/security/cve/CVE-2022-20698.html CVE-2022-20698 https://bugzilla.suse.com/1194731 SUSE Bug 1194731