vulnerability
Alpine Linux: CVE-2020-26972: Use After Free
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | 2021-01-07 | 2024-08-22 | 2024-10-02 |
Severity
7
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
2021-01-07
Added
2024-08-22
Modified
2024-10-02
Description
The lifecycle of IPC Actors allows managed actors to outlive their manager actors; and the former must ensure that they are not attempting to use a dead actor they have a reference to. Such a check was omitted in WebGL, resulting in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox
Solution
alpine-linux-upgrade-firefox
NEW
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