CVE-2023-46051

NameCVE-2023-46051
DescriptionTeX Live 944e257 allows a NULL pointer dereference in texk/web2c/pdftexdir/tounicode.c. NOTE: this is disputed because it should be categorized as a usability problem.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
texlive-bin (PTS)bullseye (security), bullseye2020.20200327.54578-7+deb11u1vulnerable
bookworm2022.20220321.62855-5.1+deb12u1vulnerable
sid, trixie2024.20240313.70630+ds-2vulnerable

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
texlive-binsource(unstable)(unfixed)unimportant

Notes

https://tug.org/pipermail/tex-live/2023-August/049406.html
Crash in CLI tool, negligible security impact

Search for package or bug name: Reporting problems