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Linux Kernel x86_64 ptrace Local Memory Corruption Vulnerability

The Linux Kernel is prone to a memory-corruption vulnerability because it fails to properly bounds-check user-supplied input. The issue affects x86_64 ptrace and causes an overflow that subsequently results in the insecure freeing of a structure.

An attacker may exploit this issue to execute arbitrary code with superuser privileges. Successfully exploiting this issue will result in the complete compromise of affected computers. Failed exploit attempts will cause a denial of service.

Versions prior to Linux Kernel 2.6.25.10 are vulnerable.







 

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