VYPR
Medium severity5.5NVD Advisory· Published Jan 12, 2023· Updated Jun 17, 2026

CVE-2023-23454

CVE-2023-23454

Description

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).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

305

Patches

Vulnerability mechanics

References

6

News mentions

0

No linked articles in our index yet.