CVE-2023-29581

NameCVE-2023-29581
Descriptionyasm 1.3.0.55.g101bc has a segmentation violation in the function delete_Token at modules/preprocs/nasm/nasm-pp.c. NOTE: although a libyasm application could become unavailable if this were exploited, the vendor's position is that there is no security relevance because there is either supposed to be input validation before data reaches libyasm, or a sandbox in which the application runs.
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
yasm (PTS)jessie1.2.0-2vulnerable
buster, stretch1.3.0-2vulnerable
bullseye1.3.0-2.1vulnerable
bookworm1.3.0-4vulnerable
sid, trixie1.3.0-5vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
yasmsource(unstable)(unfixed)unimportant

Notes

https://github.com/yasm/yasm/issues/216
Crash in CLI tool, no security impact

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