Use After Free in N/a
CVE-2026-51304
sqlite 3.41 has a use-after-free (UAF) vulnerability in the ORDER BY clause parsing routine. The affected code first releases the memory of an ExprList object via sqlite3ExprListDelete(), then attempts to access the nExpr member of the alr…
Vulnerability class: Use-After-Free
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- N/a — versions n/a
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-51304?
- CVE-2026-51304 is a high-severity vulnerability in N/a, classified under Use After Free. CVSS score: 7.5/10. Published 2026-07-27.
- How severe is CVE-2026-51304?
- High severity. CVSS v3 base score is 7.5 out of 10.