CVE-2001-1473

Published Jan 18, 2001

Last updated 7 years ago

Overview

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's public key, which allows the attacker to compute the corresponding private key and use the target's Session ID with the compromised key pair to masquerade as the target.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 7.5
Impact score: 6.4
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov: CWE-310

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.24:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B0EDBA45-FDEE-4D4B-A6FF-7E953B523DAE"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.25:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "7AF5BDEF-E86B-4F4D-AF6D-B27044A96B1E"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.26:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "7D0FF07F-E13B-425F-9892-C50B326B2944"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.27:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "338EDA76-05D6-48C0-952E-6244A5F206F3"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.28:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "F719468E-A218-4EB5-9F8D-7841E84F44C8"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.29:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "1E4FCD36-0009-4A93-A190-8FDD11C672CA"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.30:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "71727854-1B75-465F-AF8C-DFE6EFF46B40"
          },
          {
            "criteria": "cpe:2.3:a:ssh:ssh:1.2.31:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "64B76EA2-D3A6-4751-ADE6-998C2A7B44FA"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References