CVE-2026-40553

NameCVE-2026-40553
DescriptionBuffer overflow vulnerability has been found in "extension/readdir.c" ...
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, 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
gawk (PTS)bullseye1:5.1.0-1vulnerable
bookworm, trixie1:5.2.1-2vulnerable
forky, sid1:5.3.2-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
gawksource(unstable)(unfixed)

Notes

Fixed by: https://cgit.git.savannah.gnu.org/cgit/gawk.git/commit/?id=cca0366144336b49aaa7d5d949966ce8e2c70843

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