CVE-2024-9396

CVSS 8.8 HIGHEPSS 0.6%CWE-119

It is currently unknown if this issue is exploitable but a condition may arise where the structured clone of certain objects could lead to memory corruption. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

Mozilla · Firefox Mozilla · Firefox ESR Mozilla · Thunderbird

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References

https://bugzilla.mozilla.org/show_bug.cgi?id=1912471 https://www.mozilla.org/security/advisories/mfsa2024-46/https://www.mozilla.org/security/advisories/mfsa2024-47/https://www.mozilla.org/security/advisories/mfsa2024-49/https://www.mozilla.org/security/advisories/mfsa2024-50/