CVE-2025-22869 - CVE House
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Status published Unknown CVE-2025-22869

Potential denial of service in golang.org/x/crypto

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.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Yuichi Watanabe

References

More from golang.org/x/crypto

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CVE-2025-58181
Unbounded memory consumption in golang.org/x/crypto/ssh
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CVE-2025-47914
Malformed constraint may cause denial of service in golang.org/x/crypto/ssh/agent
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CVE-2025-47913
Potential denial of service in golang.org/x/crypto/ssh/agent
Unknown 0
CVE-2024-45337
Misuse of connection.serverAuthenticate may cause authorization bypass in golang.org/x/crypto
Unknown 0
CVE-2022-30636
Limited directory traversal vulnerability on Windows in golang.org/x/crypto
Unknown 0

Affected Vendor

golang.org/x/crypto

View all reports →

Affected Software

golang.org/x/crypto/ssh
Vulnerable Versions:
0

Timeline

Official Publish: February 26th, 2025
Last Modified: April 11th, 2025
Added to House: July 22nd, 2026

CVSS Vectors

No vector data available

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.