Vulnerability DatabaseCVE-2024-39223
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CVE-2024-39223
July 03, 2024
An authentication bypass in the SSH service of gost v2.11.5 allows attackers to intercept communications via setting the HostKeyCallback function to ssh.InsecureIgnoreHostKey
Related Resources (6)
https://github.com/advisories/GHSA-8wxx-35qc-vp6r
https://github.com/ginuerzh/gost/blob/729d0e70005607dc7c69fc1de62fd8fe21f85355/ssh.go#L229
https://github.com/ginuerzh/gost/issues/1034
https://nvd.nist.gov/vuln/detail/CVE-2024-39223
https://github.com/ginuerzh/gost
https://gist.github.com/nyxfqq/a7242170b1118e78436a62dee4e09e8a
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CVSS v4
Base Score:
9.3
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Weakness Type (CWE)
Authorization Bypass Through User-Controlled Key
CWE-639
Authentication Bypass by Alternate Name
CWE-289
EPSS
Base Score:
0.06