CVE-2024-9400

Summary

CVE-2024-9400 is a memory corruption vulnerability that affects Firefox versions below 131, Firefox ESR below 128.3, Thunderbird versions below 128.3, and Thunderbird versions below 131. If an attacker successfully triggers an Out-of-Memory (OOM) condition during Just-In-Time (JIT) compilation, they could potentially exploit this vulnerability. This issue could lead to arbitrary code execution, resulting in significant security implications for affected users. It is strongly recommended that users update their Firefox and Thunderbird browsers to their latest versions to mitigate this risk.

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