Security Advisory

CVE-2023-31436

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2023-04-28 00:00:00

Last updated 2024-10-21 16:01:13

Assigner mitre

State PUBLISHED

qfq_change_class in net/sched/sch_qfq.c in the Linux kernel before 6.2.13 allows an out-of-bounds write because lmax can exceed QFQ_MIN_LMAX.