vulnerability
MFSA2020-13 Firefox: Security Vulnerabilities fixed in Firefox ESR 68.7 (CVE-2020-6825)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Apr 7, 2020 | Apr 8, 2020 | Feb 10, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Apr 7, 2020
Added
Apr 8, 2020
Modified
Feb 10, 2026
Description
Mozilla developers and community members Tyson Smith and Christian Holler reported memory safety bugs present in Firefox 74 and Firefox ESR 68.6. 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 Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75.
Solution
mozilla-firefox-esr-upgrade-68_7
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