EUVD-2025-201161

In the Linux kernel, the following vulnerability has been resolved: iouring/rsrc: don't rely on user vaddr alignment There is no guaranteed alignment for user pointers, however the calculation of an offset of the first page into a folio after coalescing uses some weird bit mask logic, get rid of ...

DEBIAN-CVE-2025-40216

In the Linux kernel, the following vulnerability has been resolved: iouring/rsrc: don't rely on user vaddr alignment There is no guaranteed alignment for user pointers, however the calculation of an offset of the first page into a folio after coalescing uses some weird bit mask logic, get rid of ...

PT-2025-49027

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains an issue within the io uring/rsrc subsystem. The problem arises because the system does not guarantee alignment for user pointers. Specifically, the calculation...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iouring/rsrc: Do not rely on user vaddr alignment. There is no guaranteed alignment for user pointers. However, the calculation of the offset from the first page to a folio after coalescing uses some strange bit mask logic;...