CVE-2020-24736

NameCVE-2020-24736
DescriptionBuffer Overflow vulnerability found in SQLite3 v.3.27.1 and before allows a local attacker to cause a denial of service via a crafted script.
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
sqlite (PTS)jessie, jessie (lts)2.8.17-12+deb8u1fixed
stretch (lts), stretch2.8.17-14+deb9u1fixed
buster (security), buster, buster (lts)2.8.17-15+deb10u1fixed
sqlite3 (PTS)jessie, jessie (lts)3.8.7.1-1+deb8u8fixed
stretch (security)3.16.2-5+deb9u3fixed
stretch (lts), stretch3.16.2-5+deb9u4fixed
buster, buster (lts)3.27.2-3+deb10u3fixed
buster (security)3.27.2-3+deb10u2fixed
bullseye3.34.1-3fixed
bullseye (security)3.34.1-3+deb11u1fixed
bookworm3.40.1-2+deb12u1fixed
sid, trixie3.46.1-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
sqlitesource(unstable)(not affected)
sqlite3sourcejessie(not affected)
sqlite3sourcestretch(not affected)
sqlite3source(unstable)3.27.2-1

Notes

- sqlite <not-affected> (window functions not present in v2)
https://github.com/sqlite/sqlite/commit/f030b376820102ff6cda49565c8b8173b2d44606 (version-3.28.0)
https://github.com/sqlite/sqlite/commit/7bcb9e51e7dcb38d545e83065d17e669f5b804bf (version-3.27.2)
https://www.sqlite.org/src/info/4feb3159c6bc3f7e33959
[stretch] - sqlite3 <not-affected> (The vulnerable code was introduced later)
[jessie] - sqlite3 <not-affected> (The vulnerable code was introduced later)

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