Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fixed the check on the return value of copytoiter. The return value of copytoiter cannot be negative; instead of checking for negative values, we should check whether the copied length is equal to the requested...

EUVD-2026-35155

In the Linux kernel, the following vulnerability has been resolved: lib/scatterlist: fix length calculations in extractkvectosg Patch series "Fix bugs in extractitertosg", v3. Fix bugs in the kvec and user variants of extractitertosg. This series is growing due to useful remarks made by...

CVE-2025-40056

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...

CVE-2025-40056

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...

EUVD-2025-36472

In the Linux kernel, the following vulnerability has been resolved: vhost: vringh: Fix copytoiter return value check The return value of copytoiter can't be negative, check whether the copied length is equal to the requested length instead of checking for negative values...