CVE-2021-1405

Name
CVE-2021-1405
Description
A vulnerability in the email parsing module in Clam AntiVirus (ClamAV) Software version 0.103.1 and all 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 variable initialization that may result in an NULL pointer read. An attacker could exploit this vulnerability by sending a crafted email to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
Release Notes https://blog.clamav.net/2021/04/clamav-01032-security-patch-release.html
Mailing List https://lists.debian.org/debian-lts-announce/2021/04/msg00012.html
GENTOO https://security.gentoo.org/glsa/202104-07

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:clamav:clamav:*:*:*:*:*:*:*:* clamav >= None <= 0.103.1

Vulnerable and fixed packages

Source package Branch Version Maintainer Status
clamav 3.11-main 0.103.2-r0 Carlo Landmeter <clandmeter@gmail.com> fixed
clamav 3.10-main 0.101.5-r0 Carlo Landmeter <clandmeter@gmail.com> possibly vulnerable