CVE-2020-16044 log

Source
Severity Critical
Remote Yes
Type Arbitrary code execution
Description
A security issue was found in Firefox before 84.0.2, Thunderbird before 78.6.1 and Chromium before 88.0.4324.96. A malicious peer could have modified a COOKIE-ECHO chunk in an SCTP packet in a way that potentially resulted in a use-after-free. Mozilla presumes that with enough effort it could have been exploited to run arbitrary code.
Group Package Affected Fixed Severity Status Ticket
AVG-1479 opera 73.0.3856.344-2 74.0.3911.75-1 Critical Fixed
AVG-1478 vivaldi 3.5.2115.87-2 3.6.2165.36-1 Critical Fixed
AVG-1477 chromium 87.0.4280.141-1 88.0.4324.96-1 Critical Fixed
AVG-1440 thunderbird 78.6.0-3 78.6.1-1 Critical Fixed
AVG-1413 firefox 84.0.1-1 84.0.2-1 Critical Fixed
Date Advisory Group Package Severity Type
06 Feb 2021 ASA-202102-5 AVG-1479 opera Critical multiple issues
06 Feb 2021 ASA-202102-4 AVG-1478 vivaldi Critical multiple issues
08 Jan 2021 ASA-202101-5 AVG-1413 firefox Critical arbitrary code execution
12 Jan 2021 ASA-202101-17 AVG-1440 thunderbird Critical arbitrary code execution
References
https://www.mozilla.org/en-US/security/advisories/mfsa2021-01/#CVE-2020-16044
https://bugzilla.mozilla.org/show_bug.cgi?id=1683964
https://hg.mozilla.org/mozilla-central/rev/08ba03dc8d4420e04e7c77fee3013e68180e6ead
https://hg.mozilla.org/mozilla-central/rev/8c09f4813fc7e8f44605b6092262199bff15cdd7
https://hg.mozilla.org/mozilla-central/rev/5991645a87d2abf289686d09d943229c9e3e54b5