CVE-2007-1103

Published Feb 26, 2007

Last updated 16 years ago

Overview

Description: Tor does not verify a node's uptime and bandwidth advertisements, which allows remote attackers who operate a low resource node to make false claims of greater resources, which places the node into use for many circuits and compromises the anonymity of traffic sources and destinations.
Source: cve@mitre.org
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 4.3
Impact score: 2.9
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:P/I:N/A:N

Weaknesses

nvd@nist.gov: NVD-CWE-Other

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:tor:tor:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D5284A61-BC5E-414D-BCFD-3844D0478CC1",
            "versionEndIncluding": "0.1.1.26"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References