Name | 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. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|---|---|---|
clamav (PTS) | jessie, jessie (lts) | 0.103.12+dfsg-0+deb8u1 | fixed |
stretch (security) | 0.103.6+dfsg-0+deb9u1 | fixed | |
stretch (lts), stretch | 0.103.12+dfsg-0+deb9u1 | fixed | |
buster, buster (lts) | 1.0.7+dfsg-1~deb10u1 | fixed | |
buster (security) | 0.103.9+dfsg-0+deb10u1 | fixed | |
bullseye | 0.103.10+dfsg-0+deb11u1 | fixed | |
bullseye (security) | 1.0.7+dfsg-1~deb11u2 | fixed | |
bookworm | 1.0.7+dfsg-1~deb12u1 | fixed | |
sid, trixie | 1.4.1+dfsg-1 | fixed |
The information below is based on the following data on fixed versions.
Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
---|---|---|---|---|---|---|
clamav | source | squeeze | 0.97.8+dfsg-1~squeeze1 | |||
clamav | source | (unstable) | 0.97.8+dfsg-1 |