CVE-2019-1789: Clamav

High severity, CVSS 7.5. EPSS: 1.5% chance of exploitation in the next 30 days.

ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability. An out-of-bounds heap read condition may occur when scanning PE files. An example is Windows EXE and DLL files that have been packed using Aspack as a result of inadequate bound-checking.

Affected products

• Clamav Clamav: before 0.101.2 (fixed in 0.101.2)

Published 2019-11-05. Last modified 2026-06-17.