UBUNTU-CVE-2025-37798

In the Linux kernel, the following vulnerability has been resolved: codel: remove sch-q.qlen check before qdisctreereducebacklog After making all -qlennotify callbacks idempotent, now it is safe to remove the check of qlen!=0 from both fqcodeldequeue and codelqdiscdequeue...

PT-2025-27950

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue concerns the hfsc qlen notify function in the Linux kernel, which is not idempotent and can cause problems for its callers, such as fq codel dequeue. To address this, changes...