Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989627)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989627 advisory. In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tt...

DEBIAN-CVE-2021-47358

In the Linux kernel, the following vulnerability has been resolved: staging: greybus: uart: fix tty use after free User space can hold a tty open indefinitely and tty drivers must not release the underlying structures until the last user is gone. Switch to using the tty-port reference counter to...