CVE-2021-31239
HIGH7.5EPSS 4.5%Published: 5/9/2023Modified: 4/28/2026
Description
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.
Affected packages (2)
- Bitnami/sqlite>= 3.35.4, < 3.35.5
- Debian/sqlite3from 0, < 3.36.0-2
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
References (9)
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2021-31239
- WEBhttps://github.com/Tsiming/Vulnerabilities/blob/main/SQLite/CVE-2021-31239
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/73XUIHJ6UT75VFPDPLJOXJON7MVIKVZI/
- WEBhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXFL4TDAH72PRCPD5UPZMJMKIMVOPLTI/
- WEBhttps://nvd.nist.gov/vuln/detail/CVE-2021-31239
- WEBhttps://security.gentoo.org/glsa/202311-03
- WEBhttps://security.netapp.com/advisory/ntap-20230609-0010/
- WEBhttps://www.sqlite.org/cves.html
- WEBhttps://www.sqlite.org/forum/forumpost/d9fce1a89b