CVE-2025-22869
OpenSSH Slow Key Exchange Denial of Service Vulnerability
Description
SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted.
INFO
Published Date :
Feb. 26, 2025, 8:14 a.m.
Last Modified :
May 1, 2025, 7:28 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2025-22869 has a 5 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-22869.
| URL | Resource |
|---|---|
| https://go.dev/cl/652135 | Patch |
| https://go.dev/issue/71931 | Issue Tracking Patch |
| https://pkg.go.dev/vuln/GO-2025-3487 | Vendor Advisory |
| https://security.netapp.com/advisory/ntap-20250411-0010/ | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Run Home Assistant smaller, lightweight and more secure than ever
Dockerfile Shell
Render the CRDs from the Trivy Operatr as ASCII tables in your terminal
kubernetes trivy trivy-operator
Go
None
JavaScript HTML CSS TypeScript
github runner
Dockerfile Shell
Hello;D
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-22869 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-22869 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
May. 01, 2025
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:go:ssh:*:*:*:*:*:go:*:* versions up to (excluding) 0.35.0 Added Reference Type Go Project: https://go.dev/cl/652135 Types: Patch Added Reference Type Go Project: https://go.dev/issue/71931 Types: Issue Tracking, Patch Added Reference Type Go Project: https://pkg.go.dev/vuln/GO-2025-3487 Types: Vendor Advisory Added Reference Type CVE: https://security.netapp.com/advisory/ntap-20250411-0010/ Types: Third Party Advisory -
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Apr. 11, 2025
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20250411-0010/ -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Feb. 26, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-770 -
New CVE Received by [email protected]
Feb. 26, 2025
Action Type Old Value New Value Added Description SSH servers which implement file transfer protocols are vulnerable to a denial of service attack from clients which complete the key exchange slowly, or not at all, causing pending content to be read into memory, but never transmitted. Added Reference https://go.dev/cl/652135 Added Reference https://go.dev/issue/71931 Added Reference https://pkg.go.dev/vuln/GO-2025-3487
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-22869 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-22869
weaknesses.