Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013559)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013559 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: smscufx: Fix several use-after-free bugs Several types of UAFs can occur when physically...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010939)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010939 advisory. In the Linux kernel, the following vulnerability has been resolved: fbdev: smscufx: Fix several use-after-free bugs Several types of UAFs can occur when physically...

UBUNTU-CVE-2022-50767

In the Linux kernel, the following vulnerability has been resolved: fbdev: smscufx: Fix several use-after-free bugs Several types of UAFs can occur when physically removing a USB device. Adds ufxopsdestroy function to .fbdestroy of fbops, and in this function, there is krefput that finally calls...

PT-2022-32776

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.10.134 Description A potential issue exists where a null dereference of ops-destroy could occur. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions...

PT-2022-32588

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.15.58 Description A potential issue exists where a null dereference of ops-destroy could occur. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions prio...

PT-2022-32362

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.18.15 Description A potential issue exists where a null dereference of ops-destroy could occur. The actual impact and attack plausibility have not yet been proven. Recommendations For Linux Kernel versions pri...