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CVE-2001-0572

CVE information

Published

20 years ago

Last Modified

13 years ago

CVSSv2.0 Severity

High

Impact Analysis

Description

The SSH protocols 1 and 2 (aka SSH-2) as implemented in OpenSSH and other packages have various weaknesses which can allow a remote attacker to obtain the following information via sniffing: (1) password lengths or ranges of lengths, which simplifies brute force password guessing, (2) whether RSA or DSA authentication is being used, (3) the number of authorized_keys in RSA authentication, or (4) the lengths of shell commands..

CVSSv2.0 Score

Severity
High
Base Score
7.5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
6.4/10
Confidentiality Impact
Partial
Availability Impact
Partial
Integrity Impact
Partial

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:ssh:ssh:1.2.31:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.25:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.30:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:openbsd:openssh:4.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.26:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.27:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.28:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:ssh:ssh:1.2.29:*:*:*:*:*:*:*
  Yes
- -