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Debian: CVE-2023-1206: linux, linux-5.10 -- security update

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Debian: CVE-2023-1206: linux, linux-5.10 -- security update

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/30/2023
Created
08/21/2023
Added
08/21/2023
Modified
01/15/2024

Description

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%.

Solution(s)

  • debian-upgrade-linux
  • debian-upgrade-linux-5-10

References

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