CVE-2026-51293

EUVD-2026-51254
A use-after-free vulnerability exists in SQLite 3.41 when the jsonBlobAppendNode() function is invoked subsequent to sqlite3DbFree() being called on the aBlob member of the Parse structure.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: Unknown
References
https://github.com/programmervuln/cveadvisory-/blob/main/CVE-2026-51293
https://github.com/sqlite/sqlite/blob/master/src/json.c