CVE-2026-119591: SQLite SQLite

SQLite before 3.54.0 Stack Exhaustion via countOfViewOptimization() in VALUES Clause

CVSS 6.8 MediumEPSS 0.0017 · 6th percentile

Published by the CVE Program (CNA: VulnCheck) at 30 Oct 2026, 11:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
SQLite	SQLite https://sqlite.org/ pkg:github/sqlite/sqlite	affected before 3.54.0 custom Other versions: unaffected

Identifiers

CVE-2026-119591

CNA

VulnCheck

Weakness (CWE)

CWE-674

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
6.8	Medium	4.0	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N	CNA (VulnCheck)Used for this record
5.5	Medium	3.1	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H	CNA (VulnCheck)

CISA KEV Not listed.
EPSS 0.0017, the 6th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

30 Oct 2026, 11:31 UTC Confirmed by the CVE List
30 Oct 2026, 12:16 UTC Confirmed by NVD

Sources

References from the CNA

sqlite.org/bugs/info/2026-10-04T05:34:47Z issue-tracking
sqlite.org/src/info/ab621a3e11ee4acc patch
github.com/sqlite/sqlite/commit/eff50a067c55f972909e7780e506e91382d08de2 patch
github.com/sqlite/sqlite/blob/version-3.53.4/src/select.c#L7199 technical-description
sqlite.org/releaselog/3_54_0.html release-notes
abraxaslabs.tech/research/sqlite-values-union third-party-advisory
github.com/sqlite/sqlite product
www.vulncheck.com/advisories/sqlite-before-3.54.0-stack-exhaustion-via-countofviewoptimization-in-values-clause third-party-advisory

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.