Linux mm/filemap.c Heap Buffer Overflow DoS

The vulnerability of the folioseekholedata function in the mm/filemap.c module of Linux operating systems is related to the execution of a loop with an unreachable exit condition due to numerical truncation. Exploiting this vulnerability can allow an attacker to cause a service failure...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. Linux kernel suffers from an integer overflow vulnerability, which stems from the folioseekholedata function incorrectly truncating 64-bit offsets to 32-bit in the 32-bit kerne...

PT-2025-4346

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.15.177 Linux kernel versions prior to 6.1.127 Linux kernel versions prior to 6.6.74 Linux kernel versions prior to 6.12.11 Description The issue is related to the folio seek hole data function in the Linux...