| Name | CVE-2022-0534 |
| Description | A vulnerability was found in htmldoc version 1.9.15 where the stack out-of-bounds read takes place in gif_get_code() and occurs when opening a malicious GIF file, which can result in a crash (segmentation fault). |
| 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-2928-1 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| htmldoc (PTS) | buster | 1.9.3-1+deb10u4 | fixed |
| buster (security) | 1.9.3-1+deb10u2 | vulnerable |
| bullseye | 1.9.11-4+deb11u3 | fixed |
| bookworm | 1.9.16-1 | fixed |
| trixie | 1.9.17-1 | fixed |
| sid | 1.9.18-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| htmldoc | source | stretch | 1.8.27-8+deb9u2 | | DLA-2928-1 | |
| htmldoc | source | buster | 1.9.3-1+deb10u3 | | | |
| htmldoc | source | bullseye | 1.9.11-4+deb11u2 | | | |
| htmldoc | source | (unstable) | 1.9.15-1 | unimportant | | |
Notes
https://github.com/michaelrsweet/htmldoc/issues/463
Fixed by: https://github.com/michaelrsweet/htmldoc/commit/776cf0fc4c760f1fb7b966ce28dc92dd7d44ed50 (v1.9.15)
Fixed by: https://github.com/michaelrsweet/htmldoc/commit/312f0f9c12f26fbe015cd0e6cefa40e4b99017d9 (v1.9.15)
Crash in CLI tool, no security impact