The vulnerability in the `arch/powerpc/platforms/powernv/memtrace.c` module of the Linux operating system allows a hacker to trigger a service failure.

The vulnerability in the arch/powerpc/platforms/powernv/memtrace.c module of the Linux operating system is related to a violation of the buffer boundary. Exploiting this vulnerability can allow an attacker to cause a service failure...

CVE-2025-38088: Out-of-bounds Read

In the Linux kernel, the following vulnerability has been resolved: powerpc/powernv/memtrace: Fix out of bounds issue in memtrace mmap memtrace mmap issue has an out of bounds issue. This patch fixes the by checking that the requested mapping region size should stay within the allocated region si...