Tracker / CVE-2026-52984
CVE-2026-52984
Medium 5.5
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.
Affected products and versions
| linux | linux_kernel |
|---|---|
| linux | linux_kernel · 5.10.232 → 5.10.258 |
| linux | linux_kernel · 5.15.175 → 5.15.209 |
| linux | linux_kernel · 5.4.288 → 5.5 |
| linux | linux_kernel · 6.1.121 → 6.1.175 |
| linux | linux_kernel · 6.12.6 → 6.12.91 |
| linux | linux_kernel · 6.13.1 → 6.18.33 |
| linux | linux_kernel · 6.19 → 7.0.10 |
| linux | linux_kernel · 6.6.67 → 6.6.141 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.