Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013497)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013497 advisory. A use-after-free flaw was found in smb2isstatusiotimeout in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local...

kernel: use-after-free in smb2_is_status_io_timeout()

A use-after-free flaw was found in smb2isstatusiotimeout in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local variable points to the memory region, and if the system call frees it faster than CIFS uses it, CIFS will access a free memory region,...