Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: serial: caif: Fix use-after-free in caifSerial ldiscClose There is a use-after-free bug in caifSerial where handletx may access ser-tty after tty has been freed. The race condition occurs between ldiscClose and packet transmissio...

CVE-2026-23320

Removed by vendor...

PT-2026-27685

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: f ncm: align net device lifecycle with bind/unbind Currently, the net device is allocated in ncm alloc inst and freed in ncm free inst. This ties the network interface's lifetime to the configuration instance rather...