https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Tue, 06 Oct 2026 20:56:30 +0000 https://vulnerability.circl.lu/vuln/cve-2025-38637 <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net_sched: skbprio: Remove overly strict queue assertions</p> <p>In the current implementation, skbprio enqueue/dequeue contains an assertion that fails under certain conditions when SKBPRIO is used as a child qdisc under TBF with specific parameters. The failure occurs because TBF sometimes peeks at packets in the child qdisc without actually dequeuing them when tokens are unavailable.</p> <p>This peek operation creates a discrepancy between the parent and child qdisc queue length counters. When TBF later receives a high-priority packet, SKBPRIO&#39;s queue length may show a different value than what&#39;s reflected in its internal priority queue tracking, triggering the assertion.</p> <p>The fix removes this overly strict assertions in SKBPRIO, they are not necessary at all.</p> <p><strong>Affected:</strong> Linux</p> <p>In the Linux kernel, the following vulnerability has been resolved:</p> <p>net_sched: skbprio: Remove overly strict queue assertions</p> <p>In the current implementation, skbprio enqueue/dequeue contains an assertion that fails under certain conditions when SKBPRIO is used as a child qdisc under TBF with specific parameters. The failure occurs because TBF sometimes peeks at packets in the child qdisc without actually dequeuing them when tokens are unavailable.</p> <p>This peek operation creates a discrepancy between the parent and child qdisc queue length counters. When TBF later receives a high-priority packet, SKBPRIO&#39;s queue length may show a different value than what&#39;s reflected in its internal priority queue tracking, triggering the assertion.</p> <p>The fix removes this overly strict assertions in SKBPRIO, they are not necessary at all.</p> https://vulnerability.circl.lu/vuln/cve-2025-38637