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.
References
| Link | Resource |
|---|---|
| https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993476 | Third Party Advisory |
| https://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=58cb043b190fd04effdaea7c9403416b436e50dd | Patch Vendor Advisory |
| https://lists.debian.org/debian-lts-announce/2022/11/msg00033.html | Mailing List Third Party Advisory |
| https://lists.gnu.org/archive/html/bug-inetutils/2021-06/msg00002.html | Mailing List Vendor Advisory |
Configurations
History
03 Feb 2023, 19:02
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MLIST) https://lists.debian.org/debian-lts-announce/2022/11/msg00033.html - Mailing List, Third Party Advisory | |
| CPE | cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | |
| First Time |
Debian
Debian debian Linux |
25 Nov 2022, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
10 Sep 2021, 18:54
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://git.savannah.gnu.org/cgit/inetutils.git/commit/?id=58cb043b190fd04effdaea7c9403416b436e50dd - Patch, Vendor Advisory | |
| References | (MISC) https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=993476 - Third Party Advisory | |
| References | (MISC) https://lists.gnu.org/archive/html/bug-inetutils/2021-06/msg00002.html - Mailing List, Vendor Advisory | |
| CPE | cpe:2.3:a:gnu:inetutils:*:*:*:*:*:*:*:* | |
| CWE | CWE-345 | |
| CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 6.5 |
03 Sep 2021, 02:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-09-03 02:15
Updated : 2023-12-10 13:55
NVD link : CVE-2021-40491
Mitre link : CVE-2021-40491
CVE.ORG link : CVE-2021-40491
JSON object : View
Products Affected
debian
- debian_linux
gnu
- inetutils
CWE
CWE-345
Insufficient Verification of Data Authenticity