EulerOS 2.0 SP9 : kernel (EulerOS-SA-2025-2129)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : net: sched: Disallow replacing of child qdisc from one parent to anotherCVE-2025-21700 loop: Check for overflow while configuring loopCVE-2022-499...

CVE-2022-49993 loop: Check for overflow while configuring loop

In the Linux kernel, the following vulnerability has been resolved: loop: Check for overflow while configuring loop The userspace can configure a loop using an ioctl call, wherein a configuration of type loopconfig is passed see loioctl's case on line 1550 of drivers/block/loop.c. This proceeds t...

PT-2025-25919 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been resolved, related to an overflow when configuring a loop. The issue arises from the userspace configuring a loop using an ioctl call, passi...