An issue was discovered in libxml2 before 2.10.3. Certain invalid XML entity definitions can corrupt a hash table key, potentially leading to subsequent logic errors. In one case, a double-free can be provoked.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2022-11-23T00:00:00

Updated: 2024-08-03T12:14:40.052Z

Reserved: 2022-09-09T00:00:00

Link: CVE-2022-40304

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2022-11-23T18:15:12.167

Modified: 2024-11-21T07:21:16.307

Link: CVE-2022-40304

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-10-14T00:00:00Z

Links: CVE-2022-40304 - Bugzilla