The vulnerability of the do_pagemap_scan() function in the Linux kernel’s pseudo-file system driver allows a attacker to compromise the confidentiality and accessibility of protected information.

The vulnerability of the dopagemapscan function in the fs/proc/taskmmu.c driver of the Linux pseudo-file system for the kernel’s proc module is related to a violation of the synchronization mechanism, leading to concurrent access to resources race condition. Exploiting this vulnerability could...