FKIE_CVE-2012-0745

Vulnerability from fkie_nvd - Published: 2012-05-04 16:55 - Updated: 2026-06-16 23:38
Severity
Summary
The getpwnam function in IBM AIX 5.3, 6.1, and 7.1 and VIOS 2.1.0.10 through 2.2.1.3 does not properly interact with customer-extended LDAP user filtering, which allows local users to gain privileges via unspecified vectors.
References
psirt@us.ibm.comhttp://aix.software.ibm.com/aix/efixes/security/ldapauth_advisory2.ascVendor Advisory
psirt@us.ibm.comhttp://osvdb.org/81683
psirt@us.ibm.comhttp://secunia.com/advisories/49073
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV18464Vendor Advisory
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV18637Vendor Advisory
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV18638Vendor Advisory
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV19077Vendor Advisory
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV19097Vendor Advisory
psirt@us.ibm.comhttp://www.ibm.com/support/docview.wss?uid=isg1IV19098Vendor Advisory
psirt@us.ibm.comhttp://www.securityfocus.com/bid/53393
psirt@us.ibm.comhttp://www.securitytracker.com/id?1027021
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/74679
af854a3a-2127-422b-91ae-364da2661108http://aix.software.ibm.com/aix/efixes/security/ldapauth_advisory2.ascVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/81683
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/49073
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV18464Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV18637Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV18638Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV19077Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV19097Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ibm.com/support/docview.wss?uid=isg1IV19098Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/53393
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1027021
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/74679
Impacted products
Vendor Product Version
ibm aix 5.3
ibm aix 6.1
ibm aix 7.1
ibm vios 2.1.0.10
ibm vios 2.1.2.12
ibm vios 2.1.2.13
ibm vios 2.1.3.10
ibm vios 2.2.0.10
ibm vios 2.2.0.11
ibm vios 2.2.0.12
ibm vios 2.2.0.13
ibm vios 2.2.1.0
ibm vios 2.2.1.1
ibm vios 2.2.1.3
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "psirt@us.ibm.com"
    }
  ],
  "configurations": [
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The getpwnam function in IBM AIX 5.3, 6.1, and 7.1 and VIOS 2.1.0.10 through 2.2.1.3 does not properly interact with customer-extended LDAP user filtering, which allows local users to gain privileges via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n de getpwnam en IBM AIX v5.3, v6.1 y v7.1 y VIOS v2.1.0.10 hasta v2.2.1.3 no interact\u00faa correctamente con el filtrado de usuarios extendido de LDAP, lo que permite a usuarios locales conseguir privilegios a trav\u00e9s de vectores no especificados."
    }
  ],
  "id": "CVE-2012-0745",
  "lastModified": "2026-06-16T23:38:10.757",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-05-04T16:55:01.327",
  "references": [
    {
      "source": "psirt@us.ibm.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://aix.software.ibm.com/aix/efixes/security/ldapauth_advisory2.asc"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://osvdb.org/81683"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://secunia.com/advisories/49073"
    },
    {
      "source": "psirt@us.ibm.com",
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      ],
      "url": "http://www.ibm.com/support/docview.wss?uid=isg1IV18464"
    },
    {
      "source": "psirt@us.ibm.com",
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    },
    {
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    },
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    },
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      "url": "http://www.securityfocus.com/bid/53393"
    },
    {
      "source": "psirt@us.ibm.com",
      "url": "http://www.securitytracker.com/id?1027021"
    },
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/74679"
    },
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  "sourceIdentifier": "psirt@us.ibm.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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