CVE-2023-26767

NameCVE-2023-26767
DescriptionBuffer Overflow vulnerability found in Liblouis v.3.24.0 allows a remote attacker to cause a denial of service via the lou_logFile function at logginc.c endpoint.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1033202

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
liblouis (PTS)buster3.8.0-2vulnerable
bullseye3.16.0-1vulnerable
bookworm3.24.0-1vulnerable
sid, trixie3.28.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
liblouissource(unstable)3.24.0-2unimportant1033202

Notes

https://github.com/liblouis/liblouis/issues/1292
https://github.com/liblouis/liblouis/pull/1297
https://github.com/liblouis/liblouis/commit/f432de31058b5a94874d47405216d07910c18a9a (v3.25.0)
Negligible security impact

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