CVE-2026-43961

NameCVE-2026-43961
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
vim (PTS)bullseye2:8.2.2434-3+deb11u1vulnerable
bullseye (security)2:8.2.2434-3+deb11u3vulnerable
bookworm2:9.0.1378-2+deb12u2vulnerable
trixie2:9.1.1230-2vulnerable
forky, sid2:9.2.0461-1vulnerable

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
vimsource(unstable)(unfixed)

Notes

https://www.openwall.com/lists/oss-security/2026/05/14/7
https://github.com/vim/vim/security/advisories/GHSA-66hr-7p6x-x5j3
Fixed by: https://github.com/vim/vim/commit/8af0f098c3a42a28661d0295364e (v9.2.0480)

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