ROS-20260121-73-0012

A vulnerability in the blkdevreaditer function of the block/fops.c component of the Linux kernel is related to an unverified return value. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

The vulnerability of the blkdev_read_iter() function in the block/fops.c component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability of the blkdevreaditer function in the block/fops.c component of the Linux operating system’s kernel is related to an unvalidated return value. Exploiting this vulnerability could allow an attacker to cause a service failure...

CVE-2025-21832

In the Linux kernel, the following vulnerability has been resolved: block: don't revert iter for -EIOCBQUEUED blkdevreaditer has a few odd checks, like gating the position and count adjustment on whether or not the result is bigger-than-or-equal to zero where bigger than makes more sense, and not...

CVE-2025-21832: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: block: don't revert iter for -EIOCBQUEUED blkdevreaditer has a few odd checks, like gating the position and count adjustment on whether or not the result is bigger-than-or-equal to zero where bigger than makes more sense, and not...