CVE-2001-1473

Severity CVSS v4.0:

Pending analysis

Type:

CWE-310 Cryptographic Issues

Publication date:

18/01/2001

Last modified:

11/07/2017

Description

The SSH-1 protocol allows remote servers to conduct man-in-the-middle attacks and replay a client challenge response to a target server by creating a Session ID that matches the Session ID of the target, but which uses a public key pair that is weaker than the target&#39;s public key, which allows the attacker to compute the corresponding private key and use the target&#39;s Session ID with the compromised key pair to masquerade as the target.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0

7.50

Severity 2.0

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:ssh:ssh:1.2.24:::::::*
cpe:2.3:a:ssh:ssh:1.2.25:::::::*
cpe:2.3:a:ssh:ssh:1.2.26:::::::*
cpe:2.3:a:ssh:ssh:1.2.27:::::::*
cpe:2.3:a:ssh:ssh:1.2.28:::::::*
cpe:2.3:a:ssh:ssh:1.2.29:::::::*
cpe:2.3:a:ssh:ssh:1.2.30:::::::*
cpe:2.3:a:ssh:ssh:1.2.31:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:ssh:ssh:1.2.24:::::::*
cpe:2.3:a:ssh:ssh:1.2.25:::::::*
cpe:2.3:a:ssh:ssh:1.2.26:::::::*
cpe:2.3:a:ssh:ssh:1.2.27:::::::*
cpe:2.3:a:ssh:ssh:1.2.28:::::::*
cpe:2.3:a:ssh:ssh:1.2.29:::::::*
cpe:2.3:a:ssh:ssh:1.2.30:::::::*
cpe:2.3:a:ssh:ssh:1.2.31:::::::*

CVE-2001-1473

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools