No VulnCrest analysis published for this CVE yet. Below is the original CNA/NVD description, unmodified.
Description
SQLite before 3.54.0 contains a stack exhaustion vulnerability in countOfViewOptimization() that allows attackers to crash the host process via count(*) over a large multi-row VALUES clause. Attackers supplying SQL or a database file with a crafted view can trigger deeply nested TK_PLUS expressions whose recursive freeing in sqlite3ExprDeleteNN() exhausts the C stack, causing denial of service.
Exploits & detection
No public PoC or detection template found yet.
Timeline
- Published: 30 Oct 2026
- Last modified upstream: 04 Nov 2026
Sources & licenses
- CVE / CVSS / CWE
- NVD record ↗ (unmodified). This product uses the NVD API but is not endorsed or certified by the NVD. CVE® © The MITRE Corporation.
- Exploitation
- CISA KEV (CC0) · EPSS by FIRST.org
- References used for the analysis
- https://abraxaslabs.tech/research/sqlite-values-union (Exploit, Third Party Advisory)
- https://github.com/sqlite/sqlite (Product)
- https://github.com/sqlite/sqlite/blob/version-3.53.4/src/select.c#L7199 (Product)
- https://github.com/sqlite/sqlite/commit/eff50a067c55f972909e7780e506e91382d08de2 (Patch)
- https://sqlite.org/bugs/info/2026-10-04T05:34:47Z (Issue Tracking, Vendor Advisory)
- https://sqlite.org/releaselog/3_54_0.html (Release Notes)
- https://sqlite.org/src/info/ab621a3e11ee4acc (Vendor Advisory)
- https://www.vulncheck.com/advisories/sqlite-before-3.54.0-stack-exhaustion-via-countofviewoptimization-in-values-clause (Third Party Advisory)
- https://sqlite.org/bugs/info/2026-10-04T05:34:47Z (Issue Tracking, Vendor Advisory)
- Analysis, summary and remediation
- © VulnCrest