Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and syzkaller revealed a bug in the port.c:disablestore function. The usbhubtostructhub function may return NULL if the hub to which the port belongs i...

kernel: USB: core: Fix access violation during port device removal

In the Linux kernel, the following vulnerability has been resolved: USB: core: Fix access violation during port device removal Testing with KASAN and syzkaller revealed a bug in port.c:disablestore: usbhubtostructhub can return NULL if the hub that the port belongs to is concurrently removed, but...