| Name | CVE-2021-32436 |
| Description | An out-of-bounds read in the function write_title() in subs.c of abcm2ps v8.14.11 allows remote attackers to cause a Denial of Service (DoS) via unspecified vectors. |
| 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-2983-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| abcm2ps (PTS) | jessie | 7.8.9-1 | vulnerable |
| stretch (security), stretch (lts), stretch | 7.8.9-1+deb9u1 | fixed |
| buster | 8.14.2-0.2 | vulnerable |
| bullseye | 8.14.11-0.1 | vulnerable |
| bookworm | 8.14.14-1 | fixed |
| sid, trixie | 8.14.15.2-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| abcm2ps | source | stretch | 7.8.9-1+deb9u1 | | DLA-2983-1 | |
| abcm2ps | source | (unstable) | 8.14.13-1 | unimportant | | |
Notes
https://github.com/lewdlime/abcm2ps/commit/2f56e1179cab6affeb8afa9d6c324008fe40d8e3 (v8.14.12)
https://github.com/lewdlime/abcm2ps/issues/85
Crash in CLI tool, no security impact