fkie_cve-2009-0361
Vulnerability from fkie_nvd
Published
2009-02-13 17:30
Modified
2025-04-09 00:30
Severity ?
Summary
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.
References
cve@mitre.orghttp://secunia.com/advisories/33914Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/33917Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/33918Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/34260
cve@mitre.orghttp://secunia.com/advisories/34449
cve@mitre.orghttp://security.gentoo.org/glsa/glsa-200903-39.xml
cve@mitre.orghttp://securitytracker.com/id?1021711
cve@mitre.orghttp://sunsolve.sun.com/search/document.do?assetkey=1-66-252767-1
cve@mitre.orghttp://support.avaya.com/elmodocs2/security/ASA-2009-070.htm
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1721
cve@mitre.orghttp://www.debian.org/security/2009/dsa-1722
cve@mitre.orghttp://www.eyrie.org/~eagle/software/pam-krb5/security/2009-02-11.html
cve@mitre.orghttp://www.securityfocus.com/archive/1/500892/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/33741
cve@mitre.orghttp://www.ubuntu.com/usn/USN-719-1
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/0410
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/0426
cve@mitre.orghttp://www.vupen.com/english/advisories/2009/0979
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5403
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5521
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33914Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33917Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/33918Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34260
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/34449
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200903-39.xml
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1021711
af854a3a-2127-422b-91ae-364da2661108http://sunsolve.sun.com/search/document.do?assetkey=1-66-252767-1
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2009-070.htm
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1721
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2009/dsa-1722
af854a3a-2127-422b-91ae-364da2661108http://www.eyrie.org/~eagle/software/pam-krb5/security/2009-02-11.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/500892/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/33741
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-719-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0410
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0426
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2009/0979
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5403
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5521
Impacted products
Vendor Product Version
eyrie pam-krb5 *
eyrie pam-krb5 3.0
eyrie pam-krb5 3.1
eyrie pam-krb5 3.2
eyrie pam-krb5 3.3
eyrie pam-krb5 3.4
eyrie pam-krb5 3.5
eyrie pam-krb5 3.6
eyrie pam-krb5 3.7
eyrie pam-krb5 3.8
eyrie pam-krb5 3.9
eyrie pam-krb5 3.10
eyrie pam-krb5 3.11


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "989241C8-BC2F-4DE2-BF9E-9CC64198AF5A",
              "versionEndIncluding": "3.12",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "633EE1E7-1B5D-4D10-BA4B-D13A15BA68B2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "4B6844EE-3552-429A-A3D8-9A6B6C3B2785",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9619E40-83AA-46D6-AECF-CC7FF6B1ED1B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "1FF1D6C7-15E6-4DAA-92C1-C216905866B4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "BB0342E5-B622-4A5E-A57F-6EAF85E268C1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "B2684C7D-B266-4460-9DAD-945B4DECF57C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "FDC110CB-253F-44E6-8515-FC9025EBF57F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "D78AEED8-34AB-41B7-926F-6F7995253E5A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "FB53833E-EB9E-4ED8-8BC5-B681BE0B2897",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "0FE72618-6BE5-45F3-A782-991A73C09389",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "315E2FB7-EEE5-48AA-B058-F53AEA210807",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:eyrie:pam-krb5:3.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "A4421B50-CC46-4EA6-AACF-DBE0EE76A389",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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."
    },
    {
      "lang": "es",
      "value": "Russ Allbery pam-krb5 versiones anteriores a v3.13, como el usado por libpam-heimdal, el comando \"su\" en Solaris 10, y otros programas, no gestiona correctamente las peticiones a \"pam_setcred\" al ejecutar \"setuid\", permitiendo a usuarios locales sobreescribir y cambiar los propietarios de los ficheros que elijan al asignarle un valor a la variable de entorno \"KRB5CCNAME\", y despu\u00e9s invocar la aplicaci\u00f3n setuid que efect\u00faa ciertas operaciones \"pam_setcred\"."
    }
  ],
  "id": "CVE-2009-0361",
  "lastModified": "2025-04-09T00:30:58.490",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2009-02-13T17:30:00.687",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33914"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33917"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/33918"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/34260"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/34449"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://security.gentoo.org/glsa/glsa-200903-39.xml"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://securitytracker.com/id?1021711"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-66-252767-1"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2009-070.htm"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2009/dsa-1721"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2009/dsa-1722"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.eyrie.org/~eagle/software/pam-krb5/security/2009-02-11.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/archive/1/500892/100/0/threaded"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/33741"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.ubuntu.com/usn/USN-719-1"
    },
    {
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      "url": "http://www.vupen.com/english/advisories/2009/0410"
    },
    {
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      "url": "http://www.vupen.com/english/advisories/2009/0426"
    },
    {
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      "url": "http://www.vupen.com/english/advisories/2009/0979"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5403"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5521"
    },
    {
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      "url": "http://secunia.com/advisories/33914"
    },
    {
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      "tags": [
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      "url": "http://secunia.com/advisories/33917"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "http://secunia.com/advisories/33918"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/34260"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/34449"
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      "url": "http://security.gentoo.org/glsa/glsa-200903-39.xml"
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    {
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      "url": "http://www.securityfocus.com/bid/33741"
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      "url": "http://www.ubuntu.com/usn/USN-719-1"
    },
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      "url": "http://www.vupen.com/english/advisories/2009/0410"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2009/0426"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2009/0979"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5403"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5521"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vendorComments": [
    {
      "comment": "Not 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.",
      "lastModified": "2009-02-13T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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