vulnerability
MFSA2024-13 Firefox: Security Vulnerabilities fixed in Firefox ESR 115.9 (CVE-2024-2608)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:N/C:C/I:C/A:C) | Mar 19, 2024 | Mar 20, 2024 | Aug 11, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
Published
Mar 19, 2024
Added
Mar 20, 2024
Modified
Aug 11, 2025
Description
`AppendEncodedAttributeValue(), ExtraSpaceNeededForAttrEncoding()` and `AppendEncodedCharacters()` could have experienced integer overflows, causing underallocation of an output buffer leading to an out of bounds write. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9.
Solution
mozilla-firefox-esr-upgrade-115_9
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