CVE-2026-51296

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Source
https://cve.org/CVERecord?id=CVE-2026-51296
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-51296.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-51296
Aliases
Downstream
Published
2026-07-27T00:00:00Z
Modified
2026-07-31T03:49:45.815832997Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/51xxx/CVE-2026-51296.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/sqlite/sqlite

Affected ranges

Type
GIT
Repo
https://github.com/sqlite/sqlite
Events
Introduced
3b832a1a29a6f1ffa3030c5dc1f734919f1bebd4
Last affected
3b832a1a29a6f1ffa3030c5dc1f734919f1bebd4
Database specific 
{
    "cpe": "cpe:2.3:a:sqlite:sqlite:3.41.0:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "3.41.0"
        },
        {
            "last_affected": "3.41.0"
        }
    ]
}

Affected versions

3.*
3.41.0
version-3.*
version-3.41.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-51296.json"