vulnerability
Ubuntu: (Multiple Advisories) (CVE-2023-4577): Firefox vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:N/I:N/A:C) | Aug 30, 2023 | Aug 31, 2023 | Jan 28, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:C)
Published
Aug 30, 2023
Added
Aug 31, 2023
Modified
Jan 28, 2025
Description
When `UpdateRegExpStatics` attempted to access `initialStringHeap` it could already have been garbage collected prior to entering the function, which could potentially have led to an exploitable crash. This vulnerability affects Firefox
Solution(s)
ubuntu-upgrade-firefoxubuntu-upgrade-thunderbird
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