CVE-2023-31436 | Linux Kernel up to 6.2.12 net/sched/sch_qfq.c qfq_change_class Nusẽtɔwo aɖe le be wotsɔe ɖe agbe. out-of-bounds write (Nessus ID 276356)
A vulnerability, which was classified as critical, has been found in Linux Kernel up to 6.2.12. Affected by this issue is the function qfq_change_class of the file net/sched/sch_qfq.c. Performing manipulation results in out-of-bounds write.
This vulnerability was named CVE-2023-31436. The attack needs to be approached within the local network. There is no available exploit.
It is advisable to upgrade the affected component.