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. Linux kernel has a security vulnerability that stems from unverified ubuf-pagecount...

GSD-2022-1001556 udmabuf: validate ubuf->pagecount

udmabuf: validate ubuf-pagecount This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.16.19 by commit a3728d32fc61eb0fe283cb8ff60b2c8f751e2202, it...

GSD-2022-1001247 udmabuf: validate ubuf->pagecount

udmabuf: validate ubuf-pagecount This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.2 by commit 9e9b4a269f84d3230f2af84ff42322db676440d9, it...