vulnerability
Debian: CVE-2023-1206: linux -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:A/AC:L/Au:S/C:N/I:N/A:C) | Jun 30, 2023 | Aug 21, 2023 | Jan 28, 2025 |
Severity
6
CVSS
(AV:A/AC:L/Au:S/C:N/I:N/A:C)
Published
Jun 30, 2023
Added
Aug 21, 2023
Modified
Jan 28, 2025
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
debian-upgrade-linux
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