net/sched: Always pass notifications when child class becomes empty

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CLSA-2025-1757961506 kernel: Fix of 26 CVEs

posix-cpu-timers: fix race between handleposixcputimers and posixcputimerdel CVE-2025-38352 - xfrm: state: fix out-of-bounds read during lookup CVE-2024-57982 - nfsd: fix race between laundromat and freestateid CVE-2024-50106 - nfsd: split scstatus out of sctype CVE-2024-50106 - nfsd: avoid race...

CLSA-2025-1757922878 kernel: Fix of 4 CVEs

net/sched: Always pass notifications when child class becomes empty CVE-2025-38350 - schcbq: make cbqqlennotify idempotent CVE-2025-38000 - schhtb: make htbqlennotify idempotent CVE-2025-37932 - codel: remove sch-q.qlen check before qdisctreereducebacklog CVE-2025-37798 - schqfq: make...

Important: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: net/sched: Always pass notifications when child class becomes empty CVE-2025-38350 kernel: idpf: convert control queue mutex to a...

RHEL 9 : kernel (RHSA-2025:14744)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:14744 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: driver: base: fix UAF when...

CVE-2025-38350

A use-after-free UAF vulnerability was found in the Linux kernel's net/sched subsystem, specifically in the Credit-Based Shaper CBS qdisc implementation schcbs. The vulnerability occurs because the CBS qdisc's reset function qdiscresetqueue only resets its internal queue but fails to reset its...

CVE-2025-38350 net/sched: Always pass notifications when child class becomes empty

In the Linux kernel, the following vulnerability has been resolved: net/sched: Always pass notifications when child class becomes empty Certain classful qdiscs may invoke their classes' dequeue handler on an enqueue operation. This may unexpectedly empty the child qdisc and thus make an in-flight...

Microsoft Edge Chakra EmitAssignment Register Issue Exploit

Microsoft Edge Chakra has an issue where EmitAssignment uses the "this" register without initializing. Microsoft Edge: Chakra: EmitAssignment uses the "this" register without initializing "EmitAssignment" doesn't call "EmitSuperMethodBegin" that initializes the "this" register for the case when t...