Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerabilities have been resolved: cachefiles: Fixed a slab-out-of-bounds issue in cachefilessetvolumexattr. The actual length of volume coherence data should be used when setting the xattr value to avoid the following KASAN report. BUG: KASAN: Slab-out-of-boun...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the cachefilessetvolumexattr function in the fs/cachefiles/namei.c module of the Linux kernel is related to a memory overflow issue. Exploiting this vulnerability could 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. A security vulnerability exists in the Linux kernel that stems from cachefilessetvolumexattr not properly using the actual length of the volume consistency data, which could le...