vulnerability
Ubuntu: USN-4546-1 (CVE-2020-15675): Firefox vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Sep 28, 2020 | Sep 29, 2020 | Aug 18, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Sep 28, 2020
Added
Sep 29, 2020
Modified
Aug 18, 2025
Description
When processing surfaces, the lifetime may outlive a persistent buffer leading to memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 81.
Solution
ubuntu-upgrade-firefox
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