vulnerability
MFSA2019-25 Firefox: Security vulnerabilities fixed in Firefox 69 (CVE-2019-11740)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Sep 3, 2019 | Sep 4, 2019 | Mar 27, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Sep 3, 2019
Added
Sep 4, 2019
Modified
Mar 27, 2026
Description
Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
Solution
mozilla-firefox-upgrade-69_0
Rapid7 Labs
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