kernel: Double-free in split_2MB_gtt_entry when function intel_gvt_dma_map_guest_page failed

A double-free memory flaw was found in the Linux kernel. The Intel GVT-g graphics driver triggers VGA card system resource overload, causing a fail in the intelgvtdmamapguestpage function. This issue could allow a local user to crash the system...

PT-2022-5267

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A double-free memory flaw was found in the Linux kernel, specifically in the Intel GVT-g graphics driver, which triggers VGA card system resource overload. This issue could allow a local...