CVE-2013-2020
EPSS 7.7%Published: 5/13/2013Modified: 4/28/2026
Also known as:DEBIAN-CVE-2013-2020
Description
Integer underflow in the cli_scanpe function in pe.c in ClamAV before 0.97.8 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an out-of-bounds read.
Affected packages (1)
- Debian/clamavfrom 0, < 0.97.8+dfsg-1