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.
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Remediation
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Tracking
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Advisories
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References
History
Thu, 30 Jul 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-416 | |
| Metrics |
cvssV3_1
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Thu, 30 Jul 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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
No data.
Weaknesses
-
CWE-416
Use After Free