SQLite 3.41 has a use-after-free vulnerability in jsonRemoveFunc of SQLite JSON module. The parsed JSON object is freed at line 3555, while line 3575 still calls jsonLookupStep with the released pointer. Remote attackers can exploit this flaw to crash the service and leak heap memory information.

Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.

CISA-ADP: AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA-ADP: CWE-416

OR
          *cpe:2.3:a:sqlite:sqlite:3.41.0:*:*:*:*:*:*:*

MITRE: https://github.com/programmervuln/cveadvisory-/commit/75a435c839a4bcc6ca2ad21e3b07c978d814acb2

MITRE: https://github.com/sqlite/sqlite/blob/master/src/json.c

MITRE: https://github.com/programmervuln/cveadvisory-/commit/75a435c839a4bcc6ca2ad21e3b07c978d814acb2 Types: Patch

MITRE: https://github.com/sqlite/sqlite/blob/master/src/json.c Types: Third Party Advisory

[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]

{"timestamp":"2026-07-28T13:57:08.374897Z","id":"CVE-2026-51296","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

OR
          *cpe:2.3:a:sqlite:sqlite:3.41.0:*:*:*:*:*:*:*

MITRE: https://github.com/programmervuln/cveadvisory-/commit/75a435c839a4bcc6ca2ad21e3b07c978d814acb2 Types: Patch

MITRE: https://github.com/sqlite/sqlite/blob/master/src/json.c Types: Third Party Advisory

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-416

{"timestamp":"2026-07-28T13:57:08.374897Z","id":"CVE-2026-51296","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}

SQLite 3.41 has a use-after-free vulnerability in jsonRemoveFunc of SQLite JSON module. The parsed JSON object is freed at line 3555, while line 3575 still calls jsonLookupStep with the released pointer. Remote attackers can exploit this flaw to crash the service and leak heap memory information.

https://github.com/programmervuln/cveadvisory-/commit/75a435c839a4bcc6ca2ad21e3b07c978d814acb2

https://github.com/sqlite/sqlite/blob/master/src/json.c

[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]