vulnerability
MFSA2024-33 Firefox: Security Vulnerabilities fixed in Firefox 129 (CVE-2024-7520)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 9 | (AV:N/AC:M/Au:N/C:C/I:C/A:C) | Aug 6, 2024 | Aug 7, 2024 | Mar 27, 2026 |
Severity
9
CVSS
(AV:N/AC:M/Au:N/C:C/I:C/A:C)
Published
Aug 6, 2024
Added
Aug 7, 2024
Modified
Mar 27, 2026
Description
A type confusion bug in WebAssembly could be leveraged by an attacker to potentially achieve code execution. This vulnerability affects Firefox < 129, Firefox ESR < 128.1, and Thunderbird < 128.1.
Solution
mozilla-firefox-upgrade-129_0
Rapid7 Labs
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