FKIE_CVE-2012-1164

Vulnerability from fkie_nvd - Published: 2012-06-29 19:55 - Updated: 2026-06-16 23:39
Severity
Summary
slapd in OpenLDAP before 2.4.30 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an LDAP search query with attrsOnly set to true, which causes empty attributes to be returned.
References
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2012-0899.html
secalert@redhat.comhttp://seclists.org/fulldisclosure/2019/Dec/26
secalert@redhat.comhttp://secunia.com/advisories/48372Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/49607Vendor Advisory
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-201406-36.xml
secalert@redhat.comhttp://www.mandriva.com/security/advisories?name=MDVSA-2012:130
secalert@redhat.comhttp://www.openldap.org/its/index.cgi/Software%20Bugs?id=7143Vendor Advisory
secalert@redhat.comhttp://www.openldap.org/software/release/changes.html
secalert@redhat.comhttp://www.securityfocus.com/bid/52404
secalert@redhat.comhttps://seclists.org/bugtraq/2019/Dec/23
secalert@redhat.comhttps://support.apple.com/kb/HT210788
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2012-0899.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2019/Dec/26
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/48372Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/49607Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-201406-36.xml
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2012:130
af854a3a-2127-422b-91ae-364da2661108http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7143Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openldap.org/software/release/changes.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/52404
af854a3a-2127-422b-91ae-364da2661108https://seclists.org/bugtraq/2019/Dec/23
af854a3a-2127-422b-91ae-364da2661108https://support.apple.com/kb/HT210788
Impacted products
Vendor Product Version
openldap openldap *
openldap openldap 2.4.6
openldap openldap 2.4.7
openldap openldap 2.4.8
openldap openldap 2.4.9
openldap openldap 2.4.10
openldap openldap 2.4.11
openldap openldap 2.4.12
openldap openldap 2.4.13
openldap openldap 2.4.14
openldap openldap 2.4.15
openldap openldap 2.4.16
openldap openldap 2.4.17
openldap openldap 2.4.18
openldap openldap 2.4.19
openldap openldap 2.4.20
openldap openldap 2.4.21
openldap openldap 2.4.22
openldap openldap 2.4.23
openldap openldap 2.4.24
openldap openldap 2.4.25
openldap openldap 2.4.26
openldap openldap 2.4.27
openldap openldap 2.4.28
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:openldap:openldap:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BE48D5AB-B4B1-4159-8C2D-6F5CB097F16F",
              "versionEndIncluding": "2.4.29",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "5EC66226-A597-4A4C-932F-F4A7BAE119C8",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "4AEABC84-7B67-4FD4-A891-E52C80DC881E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "340F673A-295E-4B75-A9D1-E785B0440BE6",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "49203E99-71E2-49D4-91A0-65AAAA7DC18F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "473AEC48-FBBF-4BEB-8728-1FA80DD94807",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "7B0415EA-5F21-44C3-93F3-DDADBAA64449",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "16AFC655-E81F-4FDE-8030-9781A8B79E73",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "E99FB859-D023-4B2B-A709-05E83A46E2A1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "8D2EEBC7-1FAF-43E2-A124-C387C02D9E2B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.15:*:*:*:*:*:*:*",
              "matchCriteriaId": "95D242E4-D5EB-4785-A6EF-60B1E8E2B0EC",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.16:*:*:*:*:*:*:*",
              "matchCriteriaId": "F6FEDD9C-FDF7-456A-B06C-0A4A4443991D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.17:*:*:*:*:*:*:*",
              "matchCriteriaId": "9245CDE2-B90A-4D47-BA20-A7869FF0A645",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.18:*:*:*:*:*:*:*",
              "matchCriteriaId": "FB993E4D-E573-4495-97DE-465DDB2AA2DF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.19:*:*:*:*:*:*:*",
              "matchCriteriaId": "D0F106A3-63D5-4D07-9440-6628DBA78BE5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.20:*:*:*:*:*:*:*",
              "matchCriteriaId": "36CC03BC-DF34-43CD-90B0-27D23A1DD06A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.21:*:*:*:*:*:*:*",
              "matchCriteriaId": "16C90FEE-527E-47F5-8840-517A55163D8E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.22:*:*:*:*:*:*:*",
              "matchCriteriaId": "0FAEA812-BB47-47A3-A975-B3B8D30DBA36",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.23:*:*:*:*:*:*:*",
              "matchCriteriaId": "5DE5D180-3972-40A0-ADAF-A4F3364D1381",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.24:*:*:*:*:*:*:*",
              "matchCriteriaId": "AD76F376-00D8-4917-BF68-6EECC316C331",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.25:*:*:*:*:*:*:*",
              "matchCriteriaId": "F7063C11-3BF5-4037-ADC3-0C7E9AF830B4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.26:*:*:*:*:*:*:*",
              "matchCriteriaId": "CAE258EA-1B57-4189-AD5A-7E2ACF223167",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.27:*:*:*:*:*:*:*",
              "matchCriteriaId": "C492F5F5-A6FD-4BED-890A-79254138CC0A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:openldap:openldap:2.4.28:*:*:*:*:*:*:*",
              "matchCriteriaId": "A6F7FDE8-2E54-4162-AA5F-D81253AAC8FA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "slapd in OpenLDAP before 2.4.30 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an LDAP search query with attrsOnly set to true, which causes empty attributes to be returned."
    },
    {
      "lang": "es",
      "value": "slapd de OpenLDAP anteriores a 2.4.30 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (fallo de aserci\u00f3n y finalizaci\u00f3n del demonio) a trav\u00e9s de una petici\u00f3n de b\u00fasqueda LDAP con attrsOnly asignado a \"true\", lo que provoca que atributos vac\u00edos sean devueltos."
    }
  ],
  "id": "CVE-2012-1164",
  "lastModified": "2026-06-16T23:39:09.887",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "HIGH",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.6,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:H/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 4.9,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2012-06-29T19:55:03.327",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-0899.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://seclists.org/fulldisclosure/2019/Dec/26"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/48372"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/49607"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://security.gentoo.org/glsa/glsa-201406-36.xml"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:130"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7143"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openldap.org/software/release/changes.html"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.securityfocus.com/bid/52404"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://seclists.org/bugtraq/2019/Dec/23"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://support.apple.com/kb/HT210788"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2012-0899.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/fulldisclosure/2019/Dec/26"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/48372"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://secunia.com/advisories/49607"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://security.gentoo.org/glsa/glsa-201406-36.xml"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:130"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.openldap.org/its/index.cgi/Software%20Bugs?id=7143"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openldap.org/software/release/changes.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/52404"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://seclists.org/bugtraq/2019/Dec/23"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://support.apple.com/kb/HT210788"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.