A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library.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
Link | Resource |
---|---|
https://bugzilla.mozilla.org/show_bug.cgi?id=1696816 | Exploit Issue Tracking Vendor Advisory |
https://security.gentoo.org/glsa/202202-03 | Third Party Advisory |
https://www.mozilla.org/security/advisories/mfsa2021-28/ | Vendor Advisory |
History
No history.
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
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
Redhat Information
No data.
CWE