CVE-2021-31239Published
An issue found in SQLite SQLite3 v.3.35.4 that allows a remote attacker to cause a denial of service via the appendvfs.c function.
Exact source revision recorded 23 Oct 2026 15:48:27 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2021-31239 · Microsoft / collected KEV context
cve-program · CVE-2021-31239
- https://www.sqlite.org/cves.html
- https://www.sqlite.org/forum/forumpost/d9fce1a89b
- https://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
- https://security.netapp.com/advisory/ntap-20230609-0010/
- https://security.gentoo.org/glsa/202311-03
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.