Buffer Overflow in Linux Kernel's Ring Buffer Functionality

CVE-2024-56368

Summary

A vulnerability in the Linux kernel's ring buffer can cause an overflow during address mapping calculations due to improper validation. This issue, identified in the function __rb_map_vma, potentially leads to slab out-of-bounds access, exposing the system to risks associated with memory corruption. Proper checks have been added to prevent such overflows, enhancing system resilience against exploitation.

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