Out-of-bounds Read Affecting clamav package, versions <0.103.5+dfsg-0ubuntu0.14.04.1+esm1
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Test your applications- Snyk ID SNYK-UBUNTU1404-CLAMAV-2341283
- published 15 Jan 2022
- disclosed 14 Jan 2022
Introduced: 14 Jan 2022
CVE-2022-20698 Open this link in a new tabHow to fix?
Upgrade Ubuntu:14.04 clamav to version 0.103.5+dfsg-0ubuntu0.14.04.1+esm1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream clamav package and not the clamav package as distributed by Ubuntu.
See How to fix? for Ubuntu:14.04 relevant fixed versions and status.
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.