SUSE CVE-2025-21681

In the Linux kernel, the following vulnerability has been resolved: openvswitch: fix lockup on tx to unregistering netdev with carrier Commit in a fixes tag attempted to fix the issue in the following sequence of calls: dooutput - ovsvportsend - devqueuexmit - devqueuexmit - netdevcorepicktx -...

PT-2025-4362

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to an infinite loop in the skb tx hash function when a device is unregistering, causing a lockup. This occurs because some devices, like net/dummy, may still report ...