vulnerability
MFSA2020-45 Firefox: Security Vulnerabilities fixed in Firefox 82 (CVE-2020-15684)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Oct 20, 2020 | Oct 21, 2020 | Mar 27, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Oct 20, 2020
Added
Oct 21, 2020
Modified
Mar 27, 2026
Description
Mozilla developers reported memory safety bugs present in Firefox 81. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 82.
Solution
mozilla-firefox-upgrade-82_0
Rapid7 Labs
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