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Fixed

LIN1025-15973 : Security Advisory - linux - CVE-2026-52984

Created: Jun 25, 2026 Updated: Jul 31, 2026

Resolved Date: Jul 31, 2026

Found In Version: 10.25.33.2

Severity: Standard

Applicable for: Wind River Linux LTS 25

Component/s: Kernel

Description

In the Linux kernel, the following vulnerability has been resolved:  net/sched: netem: fix queue limit check to include reordered packets  The queue limit check in netem_enqueue() uses q->t_len which only counts packets in the internal tfifo. Packets placed in sch->q by the reorder path (__qdisc_enqueue_head) are not counted, allowing the total queue occupancy to exceed sch->limit under reordering.  Include sch->q.qlen in the limit check.

CVEs

CVE-2026-52984