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.
https://lists.debian.org/debian-lts-announce/2022/11/msg00033.html
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993476
https://lists.gnu.org/archive/html/bug-inetutils/2021-06/msg00002.html
https://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=58cb043b190fd04effdaea7c9403416b436e50dd
Source: Mitre, NVD
Published: 2021-09-03
Updated: 2024-11-21
Base Score: 4.3
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS: 0.00204