CVE-2022-0261

NameCVE-2022-0261
DescriptionHeap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDLA-3011-1, DLA-3182-1, ELA-616-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
vim (PTS)jessie, jessie (lts)2:7.4.488-7+deb8u11fixed
stretch (security)2:8.0.0197-4+deb9u7fixed
stretch (lts), stretch2:8.0.0197-4+deb9u11fixed
buster (security), buster, buster (lts)2:8.1.0875-5+deb10u6fixed
bullseye2:8.2.2434-3+deb11u1vulnerable
bookworm2:9.0.1378-2fixed
sid, trixie2:9.1.0777-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
vimsourcejessie2:7.4.488-7+deb8u6ELA-616-1
vimsourcestretch2:8.0.0197-4+deb9u6DLA-3011-1
vimsourcebuster2:8.1.0875-5+deb10u3DLA-3182-1
vimsource(unstable)2:8.2.4659-1

Notes

[bullseye] - vim <no-dsa> (Minor issue)
https://huntr.dev/bounties/fa795954-8775-4f23-98c6-d4d4d3fe8a82
https://github.com/vim/vim/commit/9f8c304c8a390ade133bac29963dc8e56ab14cbc (v8.2.4120)

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