Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1, and Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: In the mpls module, the function mplsrouteinputrcu uses rcudereferencertnl. As reported by syzbot 0, the mplsrouteinputrcu function can be called from mplsgetroute, which operates under RTNL. Additionally, the...

ROS-20260306-73-0020

A vulnerability in the rcudereferencertnl function of the Linux kernel is related to a pointer dereference error. Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service...

Azure Linux 3.0 Security Update: kernel (CVE-2025-38324)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2025-38324 advisory. - In the Linux kernel, the following vulnerability has been resolved: mpls: Use rcudereferencertnl in...

Linux kernel Heap Buffer Overflow DoS

The vulnerability of the rcudereferencertnl function in Linux kernels is related to a pointer dereferencing error. Exploiting this vulnerability can allow an attacker to cause a service failure...