CVE-2026-119591
sqlite: sqlite: Denial of Service via stack exhaustion in countOfViewOptimization()
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · October 30, 2026
Updated · November 4, 2026
Description
A flaw was found in SQLite. This vulnerability allows an attacker to cause a Denial of Service (DoS) by crashing the host application. By supplying a specially crafted database file or SQL query that performs a count operation over a large multi-row VALUES clause, an attacker can trigger excessive recursion during view optimization. This results in stack exhaustion when freeing internal query expressions, terminating the application process.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CWE-770 · Allocation of Resources Without Limits or Throttling