Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001190)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001190 advisory. The vc4getbcl function in drivers/gpu/drm/vc4/vc4gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 does not set an errno value upon certain overflow...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003267)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003267 advisory. The vc4getbcl function in drivers/gpu/drm/vc4/vc4gem.c in the VideoCore DRM driver in the Linux kernel before 4.9.7 does not set an errno value upon certain overflow...

USN-3342-2 linux-hwe vulnerabilities

USN-3342-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.10. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.10 for Ubuntu 16.04 LTS. USN-3333-1 fixed a vulnerability in the Linux kernel. However, that fix introduced regressions...

PT-2017-2021 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 4.9.7 Description: The issue is caused by an integer overflow in the vc4 get bcl function of the VideoCore DRM driver. This can be exploited by a local attacker using a specially crafted VC4 SUBMIT CL ioctl call...