Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989613)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989613 advisory. In the Linux kernel, the following vulnerability has been resolved: rpmsg: char: Fix race between the release of rpmsgctrldev and cdev struct rpmsgctrldev contains a...

DEBIAN-CVE-2022-48759

In the Linux kernel, the following vulnerability has been resolved: rpmsg: char: Fix race between the release of rpmsgctrldev and cdev struct rpmsgctrldev contains a struct cdev. The current code frees the rpmsgctrldev struct in rpmsgctrldevreleasedevice, but the cdev is a managed object, therefo...

UBUNTU-CVE-2022-48759

In the Linux kernel, the following vulnerability has been resolved: rpmsg: char: Fix race between the release of rpmsgctrldev and cdev struct rpmsgctrldev contains a struct cdev. The current code frees the rpmsgctrldev struct in rpmsgctrldevreleasedevice, but the cdev is a managed object, therefo...