vulnerability
Oracle Linux: CVE-2021-29980: ELSA-2021-3157: firefox security update (IMPORTANT) (Multiple Advisories)
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
10 | (AV:N/AC:L/Au:N/C:C/I:C/A:C) | 2021-08-10 | 2021-08-17 | 2025-01-07 |
Severity
10
CVSS
(AV:N/AC:L/Au:N/C:C/I:C/A:C)
Published
2021-08-10
Added
2021-08-17
Modified
2025-01-07
Description
Uninitialized memory in a canvas object could have caused an incorrect free() leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 78.13, Thunderbird < 91, Firefox ESR < 78.13, and Firefox < 91.
Solution(s)
oracle-linux-upgrade-firefoxoracle-linux-upgrade-thunderbird

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