Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: xen: Fixed a UAF Use-After-Free issue in dmabufexpfrompages. Fixes for dmabuffd; no preferences regarding the tree it goes through – Depending on the implementation by the xen team. Once we insert a file reference into the...

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 that originates in the xen module in the dmabufexpfrompages function that could lead to reuse after release...