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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 somet…

中危 CVSS 5.5
CVECVE-2023-23454
首次发现2026-10-15 00:30 UTC
披露时间2023-01-12 07:15 UTC
最后更新2026-10-15 00:30 UTC
通道状态auto

摘要

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).

中文摘要建设中,暂以英文摘要呈现(DR-003 v2)。

深度研判

该漏洞尚未生成深度研判报告(DR-003 v2 AI pipeline 建设中)。

受影响产品

  • :
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数据来源

  • NVD DATABASE

原始链接

时间线

  1. nvd_ingest NVD