CVE-2024-0743

Summary

CVE-2024-0743 is a vulnerability affecting Firefox versions prior to 122, Firefox ESR before 115.9, and Thunderbird versions below 115.9. This issue stems from an unchecked return value within the TLS handshake code, increasing the risk of a potentially exploitable crash. By not properly handling the return value, the software may experience instability, potentially allowing unintended code execution. It is crucial that users update their browsers to mitigate this vulnerability and safeguard their systems.

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