CVE-2026-51291

Name of the Vulnerable Software and Affected Versions SQLite version 3.41

Description A use-after-free issue exists in the jsonCacheInsert() function within the json.c module of the JSON cache management system. A remote attacker could exploit this by using a specially crafted JSON file to execute arbitrary code. Use-after-free is a memory corruption flaw that occurs when an application continues to use a pointer after it has been freed.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.