Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005759)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005759 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in nouveaugemprimeimportsgtable nouveauboinit is backed by...

UBUNTU-CVE-2022-50454

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: fix a use-after-free in nouveaugemprimeimportsgtable nouveauboinit is backed by ttmboinit and ferries its return code back to the caller. On failures, ttm will call nouveaubodelttm and free the memory.Thus, when...

CVE-2024-43867

In the Linux kernel, the following vulnerability has been resolved: drm/nouveau: prime: fix refcount underflow Calling nouveauboref on a nouveaubo without initializing it and hence the backing ttmbo leads to a refcount underflow. Instead of calling nouveauboref in the unwind path of...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel, which stems from a reference count underflow caused by calling the nouveauboref function without initializing nouveaubo...