Passing invalid data could have led to invalid wasm values being created, such as arbitrary integers turning into pointer values. This vulnerability affects Firefox < 124.
https://www.mozilla.org/security/advisories/mfsa2024-12/
https://bugzilla.mozilla.org/show_bug.cgi?id=1879237
Source: Mitre, NVD
Published: 2024-03-19
Updated: 2024-10-30
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 3.7
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Severity: Low