← Database

CVE-2022-32296

LOW CVSS: 3.3 Published: 2022-06-05 Modified: 2026-06-17

Description

The Linux kernel before 5.17.9 allows TCP servers to identify clients by observing what source ports are used. This occurs because of use of Algorithm 4 ("Double-Hash Port Selection Algorithm") of RFC 6056.

Affected Platforms

Linux Linux Kernel

Weakness Type

CWE-330

References