CVE-2009-0361

Published Feb 13, 2009

Last updated 6 years ago

Overview

Description: Russ Allbery pam-krb5 before 3.13, as used by libpam-heimdal, su in Solaris 10, and other software, does not properly handle calls to pam_setcred when running setuid, which allows local users to overwrite and change the ownership of arbitrary files by setting the KRB5CCNAME environment variable, and then launching a setuid application that performs certain pam_setcred operations.
Source: cve@mitre.org
NVD status: Modified

Hype score: Not currently trending

Risk scores

CVSS 2.0

Type: Primary
Base score: 4.6
Impact score: 6.4
Exploitability score: 3.9
Vector string: AV:L/AC:L/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov: CWE-264

Vendor comments

Red HatNot vulnerable. This issue did not affect the versions of the pam_krb5 package, as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "989241C8-BC2F-4DE2-BF9E-9CC64198AF5A",
            "versionEndIncluding": "3.12"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.0:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "633EE1E7-1B5D-4D10-BA4B-D13A15BA68B2"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.1:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "4B6844EE-3552-429A-A3D8-9A6B6C3B2785"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.2:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D9619E40-83AA-46D6-AECF-CC7FF6B1ED1B"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.3:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "1FF1D6C7-15E6-4DAA-92C1-C216905866B4"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.4:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "BB0342E5-B622-4A5E-A57F-6EAF85E268C1"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.5:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B2684C7D-B266-4460-9DAD-945B4DECF57C"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.6:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "FDC110CB-253F-44E6-8515-FC9025EBF57F"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.7:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "D78AEED8-34AB-41B7-926F-6F7995253E5A"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.8:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "FB53833E-EB9E-4ED8-8BC5-B681BE0B2897"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.9:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "0FE72618-6BE5-45F3-A782-991A73C09389"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.10:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "315E2FB7-EEE5-48AA-B058-F53AEA210807"
          },
          {
            "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.11:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "A4421B50-CC46-4EA6-AACF-DBE0EE76A389"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Vendor comments

Configurations

References