| Name | CVE-2023-36377 |
| Description | Buffer Overflow vulnerability in mtrojnar osslsigncode v.2.3 and before allows a local attacker to execute arbitrary code via a crafted .exe, .sys, and .dll files. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-3693-1 |
| Debian Bugs | 1035875 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| osslsigncode (PTS) | buster | 2.0-1 | vulnerable |
| buster (security) | 2.0+really2.5-4+deb10u1 | fixed |
| bullseye | 2.1-1 | vulnerable |
| bookworm | 2.5-4 | fixed |
| sid | 2.8-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[bullseye] - osslsigncode <no-dsa> (Minor issue)
https://github.com/mtrojnar/osslsigncode/releases/tag/2.3