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.
Metrics
Affected Vendors & Products
References
History
Thu, 30 Jul 2026 21:00:00 +0000
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Sqlite
Sqlite sqlite |
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Sqlite
Sqlite sqlite |
Thu, 30 Jul 2026 19:30:00 +0000
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| Weaknesses | CWE-416 | |
| Metrics |
cvssV3_1
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Thu, 30 Jul 2026 17:00:00 +0000
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| Description | 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. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-07-30T19:05:57.119Z
Reserved: 2026-06-07T00:00:00.000Z
Link: CVE-2026-51290
Updated: 2026-07-30T19:04:33.875Z
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OpenCVE Enrichment
Updated: 2026-07-30T20:40:21Z