Bug 2507556 (CVE-2026-51298) - CVE-2026-51298 sqlite: SQLite: Denial of Service via use-after-free in JSON extraction
Summary: CVE-2026-51298 sqlite: SQLite: Denial of Service via use-after-free in JSON e...
Keywords:
Status: NEW
Alias: CVE-2026-51298
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2507901 2507903 2507904 2507905 2507906 2507907 2507908 2507902
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-07-27 16:02 UTC by OSIDB Bzimport
Modified: 2026-07-28 16:07 UTC (History)
3 users (show)

Fixed In Version:
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Environment:
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Description OSIDB Bzimport 2026-07-27 16:02:08 UTC 
sqlite 3.41 is vulnerable to use after free in the JSON extraction function. After releasing JsonParse object memory via jsonParseFree(), the program still accesses internal member of the freed pointer, which can cause service crash and denial of service.
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