MFSA2020-24 Firefox: Security Vulnerabilities fixed in Firefox 78 (CVE-2020-12420)
9
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
06/30/2020
07/03/2020
07/02/2020
07/14/2020
Description
When trying to connect to a STUN server, a race condition could have caused a use-after-free of a pointer, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox ESR < 68.10, Firefox < 78, and Thunderbird < 68.10.0.
Solution(s)
- mozilla-firefox-upgrade-78_0
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