CVE-2005-2949

Published Sep 16, 2005

Last updated 8 years ago

Overview

Description: pam_per_user before 0.4 does not verify if the user name changes between authentication attempts and uses the same subrequest handle, which allows remote attackers or local users to login as other users by using certain applications that allow the username to be changed during authentication, such as /bin/login.
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: NVD-CWE-Other

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:mark_d._roth:pam_per_user:0.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E588550D-DDEE-4BA4-B6A0-22DD1C25081E"
          },
          {
            "criteria": "cpe:2.3:a:mark_d._roth:pam_per_user:0.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E9D22CC9-42EE-4A69-9E5F-E90303907CF8"
          },
          {
            "criteria": "cpe:2.3:a:mark_d._roth:pam_per_user:0.3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E2A114B6-1631-46BB-A09D-8333B99FE4E9"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References