Amazon Linux 2022 Security Advisory: ALAS-2022-063
Advisory Release Date: 2022-05-18 13:07 Pacific
Advisory Updated Date: 2022-05-19 18:07 Pacific
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)
Affected Packages:
clamav
Issue Correction:
Run dnf update --releasever=2022.0.20220518 clamav to update your system.
aarch64:
clamav-debuginfo-0.103.6-1.amzn2022.aarch64
clamav-milter-debuginfo-0.103.6-1.amzn2022.aarch64
clamav-milter-0.103.6-1.amzn2022.aarch64
clamav-update-debuginfo-0.103.6-1.amzn2022.aarch64
clamav-devel-0.103.6-1.amzn2022.aarch64
clamav-0.103.6-1.amzn2022.aarch64
clamd-0.103.6-1.amzn2022.aarch64
clamav-lib-debuginfo-0.103.6-1.amzn2022.aarch64
clamd-debuginfo-0.103.6-1.amzn2022.aarch64
clamav-lib-0.103.6-1.amzn2022.aarch64
clamav-update-0.103.6-1.amzn2022.aarch64
clamav-debugsource-0.103.6-1.amzn2022.aarch64
i686:
clamav-update-0.103.6-1.amzn2022.i686
clamav-0.103.6-1.amzn2022.i686
clamav-debugsource-0.103.6-1.amzn2022.i686
clamav-lib-debuginfo-0.103.6-1.amzn2022.i686
clamav-lib-0.103.6-1.amzn2022.i686
clamav-debuginfo-0.103.6-1.amzn2022.i686
clamav-update-debuginfo-0.103.6-1.amzn2022.i686
clamd-debuginfo-0.103.6-1.amzn2022.i686
clamd-0.103.6-1.amzn2022.i686
clamav-milter-0.103.6-1.amzn2022.i686
clamav-milter-debuginfo-0.103.6-1.amzn2022.i686
clamav-devel-0.103.6-1.amzn2022.i686
noarch:
clamav-data-0.103.6-1.amzn2022.noarch
clamav-filesystem-0.103.6-1.amzn2022.noarch
src:
clamav-0.103.6-1.amzn2022.src
x86_64:
clamav-milter-0.103.6-1.amzn2022.x86_64
clamav-update-debuginfo-0.103.6-1.amzn2022.x86_64
clamav-update-0.103.6-1.amzn2022.x86_64
clamav-milter-debuginfo-0.103.6-1.amzn2022.x86_64
clamd-0.103.6-1.amzn2022.x86_64
clamav-debuginfo-0.103.6-1.amzn2022.x86_64
clamav-lib-debuginfo-0.103.6-1.amzn2022.x86_64
clamav-lib-0.103.6-1.amzn2022.x86_64
clamav-devel-0.103.6-1.amzn2022.x86_64
clamd-debuginfo-0.103.6-1.amzn2022.x86_64
clamav-debugsource-0.103.6-1.amzn2022.x86_64
clamav-0.103.6-1.amzn2022.x86_64