CVE-2026-51290

Not enough EPSS history yet.

SQLite 3.41 has a use-after-free vulnerability in the shared cache lock management logic of the btree module. The program frees a BtLock structure without removing the node from the linked list. Subsequent linked list traversal accesses the released memory, which can lead to denial of service and sensitive memory information disclosure.

• github.comhttps://github.com/programmervuln/cveadvisory-/blob/main/CVE-2026-51290md
• github.comhttps://github.com/sqlite/sqlite/blob/master/src/btree.c

No related CVEs by CWE or product.