Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerability has been resolved: tls: The functions skdstget and dstdevrcu should be used in getnetdevforsock. getnetdevforsock is called during setsockopt, so it’s not under RCU control. Using skdstgetsk-dev could lead to a Use-After-Free UAF error. Instead,...

CVE-2025-40149

In the Linux kernel, the following vulnerability has been resolved: tls: Use skdstget and dstdevrcu in getnetdevforsock. getnetdevforsock is called during setsockopt, so not under RCU. Using skdstgetsk-dev could trigger UAF. Let's use skdstget and dstdevrcu. Note that the only -ndoskgetlowerdev...

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 stems from the use of skdstgetsk-dev by the getnetdevforsock function in non-RCU environments, which could lead to reuse...