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CVE-2021-40491

MEDIUM CVSS: 6.5 Published: 2021-09-03 Modified: 2026-06-17

Description

The ftp client in GNU Inetutils before 2.2 does not validate addresses returned by PASV/LSPV responses to make sure they match the server address. This is similar to CVE-2020-8284 for curl.

Affected Platforms

Debian Debian LinuxGnu Inetutils

Weakness Type

CWE-345

References