vulnerability
MFSA2019-37 Firefox: Security Vulnerabilities fixed in - Firefox ESR 68.3 (CVE-2019-17010)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:H/Au:N/C:P/I:P/A:P) | Dec 3, 2019 | Dec 4, 2019 | Mar 27, 2026 |
Severity
5
CVSS
(AV:N/AC:H/Au:N/C:P/I:P/A:P)
Published
Dec 3, 2019
Added
Dec 4, 2019
Modified
Mar 27, 2026
Description
Under certain conditions, when checking the Resist Fingerprinting preference during device orientation checks, a race condition could have caused a use-after-free and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71.
Solution
mozilla-firefox-esr-upgrade-68_3
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