| Name | CVE-2023-26769 |
| Description | Buffer Overflow vulnerability found in Liblouis Lou_Trace v.3.24.0 allows a remote attacker to cause a denial of service via the resolveSubtable function at compileTranslationTabel.c. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1033202 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| liblouis (PTS) | jessie | 2.5.3-3+deb8u1 | vulnerable |
| stretch (lts), stretch | 3.0.0-3+deb9u5 | vulnerable |
| buster | 3.8.0-2 | vulnerable |
| bullseye | 3.16.0-1 | vulnerable |
| bookworm | 3.24.0-1 | vulnerable |
| sid, trixie | 3.31.0-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| liblouis | source | jessie | (unfixed) | end-of-life | | |
| liblouis | source | (unstable) | 3.24.0-2 | unimportant | | 1033202 |
Notes
https://github.com/liblouis/liblouis/pull/1300
https://github.com/liblouis/liblouis/commit/d45430431f8c75941f863328eb3f7fc09f902b2e (v3.25.0)
https://github.com/liblouis/liblouis/commit/6f39e88745e8ec602ccc46042c305a6188f28b0a (v3.25.0)
https://github.com/liblouis/liblouis/commit/9f6cec9b63c1d9396fcc32fed77267a2815b648f (v3.25.0)
Negligible security impact in debugging tool