CVE:CVE-2022-31615
CNNVD:CNNVD-202208-2144
NVIDIA graphics driver是美国英伟达（NVIDIA）公司的一款图形驱动器。
NVIDIA graphics drivers 存在安全漏洞，该漏洞源于NVIDIA 显卡驱动程序处理不当，导致空指针取消引用，攻击者利用该漏洞可以导致拒绝服务，以下产品和版本受到影响：nvidia-graphics-drivers-390 - NVIDIA binary X.Org driver、nvidia-graphics-drivers-450-server -NVIDIA server driver、nvidia-graphics-drivers-470 - NVIDIA binary X.Org driver、nvidia-graphics-drivers-470-server -NVIDIA server driver、nvidia-graphics-drivers-510 - NVIDIA binary X.Org driver、nvidia-graphics-drivers-510-server - NVIDIA server driver、nvidia-graphics-drivers-515 - NVIDIA binary X.Org driver、nvidia-graphics-drivers-515-server - NVIDIA server driver。
solution:Upgrade nvidia gpu_display_driver to a higher version than 390.154,470.141.03,510.85.02,515.65.01,450.203.03,and avoid the version [390,390.154),[470,470.141.03),[510,510.85.02),[515,515.65.01),[450,450.203.03)