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A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or w…

中危 CVSS 5.7
CVECVE-2023-1206
首次发现2026-10-14 22:15 UTC
披露时间2023-06-30 22:15 UTC
最后更新2026-10-14 22:15 UTC
通道状态auto

摘要

A hash collision flaw was found in the IPv6 connection lookup table in the Linux kernel’s IPv6 functionality when a user makes a new kind of SYN flood attack. A user located in the local network or with a high bandwidth connection can increase the CPU usage of the server that accepts IPV6 connections up to 95%.

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