A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library. Updating the library resolved the issue, and may have remediated other, unknown security vulnerabilities as well. This vulnerability affects Firefox < 90.
References
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mozilla

Published: 2021-08-05T19:46:26

Updated: 2022-02-22T00:06:21

Reserved: 2021-04-01T00:00:00


Link: CVE-2021-29972

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2021-08-05T20:15:08.620

Modified: 2022-03-25T15:14:44.483


Link: CVE-2021-29972

JSON object: View

cve-icon Redhat Information

No data.

CWE