CVE-2022-20785

HIGH

ClamAV <0.104.2 - DoS

Title source: llm

Description

On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in HTML file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information becomes available.

Scores

CVSS v3 7.5
EPSS 0.0102
EPSS Percentile 77.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Classification

CWE
CWE-401
Status published

Affected Products (9)

clamav/clamav < 0.103.5
clamav/clamav < 0.103.5
cisco/secure_endpoint < 1.16.3
cisco/secure_endpoint < 1.17.2
cisco/secure_endpoint < 7.5.5
fedoraproject/fedora
fedoraproject/fedora
fedoraproject/fedora
debian/debian_linux

Timeline

Published May 04, 2022
Tracked Since Feb 18, 2026