CVE-2020-12416 | BDVDB-2026-138570 Detail

MozillaFirefox

Description#

A VideoStreamEncoder may have been freed in a race condition with VideoBroadcaster::AddOrUpdateSink, resulting in a use-after-free, memory corruption, and a potentially exploitable crash. This vulnerability affects Firefox < 78.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://www.mozilla.org/security/advisories/mfsa2020-24/
https://bugzilla.mozilla.org/show_bug.cgi?id=1639734
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00027.html
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00049.html
https://security.gentoo.org/glsa/202007-10

Exploit#

No public exploit known

History#

Version 12020-07-09Record published in the CVE List.
Version 22024-08-04Most recent update recorded in the CVE List.