Astra Linux - уязвимость в linux-5.10

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: Fixed the handling of the RTAS MSRHV for the Cell architecture. The recent changes in MSR handling when entering RTAS firmware caused crashes on IBM Cell machines. An example trace is as follows: The kernel attempte...

CVE-2025-61661 Grub2: grub2: out-of-bounds write via malicious usb device

A vulnerability has been identified in the GRUB Grand Unified Bootloader component. This flaw occurs because the bootloader mishandles string conversion when reading information from a USB device, allowing an attacker to exploit inconsistent length values. A local attacker can connect a malicious...