CVE-2021-29972 | BDVDB-2026-158183 Detail

MozillaFirefox

Description#

A use-after-free vulnerability was found via testing, and traced to an out-of-date Cairo library.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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.mozilla.org/security/advisories/mfsa2021-28/
https://bugzilla.mozilla.org/show_bug.cgi?id=1696816
https://security.gentoo.org/glsa/202202-03

Exploit#

No public exploit known

History#

Version 12021-08-05Record published in the CVE List.
Version 22024-08-03Most recent update recorded in the CVE List.