The vulnerability of the `etnaviv_iommu_unmap_gem()` function in the `driver/gpu/drm/etnaviv/etnaviv_mmu.c` driver module allows a hacker to cause a service failure in the Linux operating system’s Direct Rendering Infrastructure (DRI) kernel.

The vulnerability of the etnaviviommuunmapgem function in the driver/gpu/drm/etnaviv/etnavivmmu.c driver module related to the Direct Rendering Infrastructure DRI of the Linux operating system exposes confidential information. Exploiting this vulnerability could allow an attacker to cause a servi...

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 the Linux kernel that stems from etnaviviommuunmapgem not checking if the mapping has been reclaimed, which could lead to corrupted data...