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cvelistMitreCVELIST:CVE-2023-23454
HistoryJan 12, 2023 - 12:00 a.m.

CVE-2023-23454

2023-01-1200:00:00
mitre
raw.githubusercontent.com

5.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

13.6%

cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes indicate a TC_ACT_SHOT condition rather than valid classification results).