Linux x86 Kernel Heap Buffer Overflow DoS

The vulnerabilities of the functions preparethresholdblock, amdthresholdinterrupt, and mcethresholdcreatedevice in the arch/x86/kernel/cpu/mce/amd.c module are related to integer overflow or cyclic shift vulnerabilities. Exploitation of these vulnerabilities could allow an attacker to cause a...

PT-2025-8482

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak issue has been identified in the Linux kernel. The problem occurs when the threshold create bank function fails in mce threshold create device, causing the previously...