CVE-2026-90074 | Linux Kernel up to 7.2.5 fq_pie net/sched/fq_pie.c fq_pie_init quantum/deficit infinite loop (WID-SEC-2026-3444)
A vulnerability, which was classified as problematic, has been found in Linux Kernel up to 7.2.5. Affected by this issue is the function fq_pie_init of the file net/sched/fq_pie.c of the component fq_pie. This manipulation of the argument quantum/deficit causes infinite loop.
This vulnerability is handled as CVE-2026-90074. It is possible to launch the attack on the local host. There is not any exploit available.
It is advisable to upgrade the affected component.