gsd-2012-1013
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.
Aliases
Aliases
CVE-2012-1013


To clipboard 

{
  "GSD": {
    "alias": "CVE-2012-1013",
    "description": "The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.",
    "id": "GSD-2012-1013",
    "references": [
      "https://www.suse.com/security/cve/CVE-2012-1013.html",
      "https://access.redhat.com/errata/RHSA-2012:1131",
      "https://alas.aws.amazon.com/cve/html/CVE-2012-1013.html",
      "https://linux.oracle.com/cve/CVE-2012-1013.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2012-1013"
      ],
      "details": "The check_1_6_dummy function in lib/kadm5/srv/svr_principal.c in kadmind in MIT Kerberos 5 (aka krb5) 1.8.x, 1.9.x, and 1.10.x before 1.10.2 allows remote authenticated administrators to cause a denial of service (NULL pointer dereference and daemon crash) via a KRB5_KDB_DISALLOW_ALL_TIX create request that lacks a password.",
      "id": "GSD-2012-1013",
      "modified": "2023-12-13T01:20:17.632799Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2012-1013",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
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          }
        ]
      },
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      },
      "references": {
        "reference_data": [
          {
            "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?user=guest\u0026pass=guest\u0026id=7152",
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          },
          {
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            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/53784"
          },
          {
            "name": "MDVSA-2012:102",
            "refsource": "MANDRIVA",
            "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2012:102"
          },
          {
            "name": "RHSA-2012:1131",
            "refsource": "REDHAT",
            "url": "http://rhn.redhat.com/errata/RHSA-2012-1131.html"
          },
          {
            "name": "http://web.mit.edu/kerberos/krb5-1.10/",
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            "refsource": "SUSE",
            "url": "https://hermes.opensuse.org/messages/15083635"
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          },
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          }
        ]
      }
    },
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                "cpe23Uri": "cpe:2.3:a:mit:kerberos_5:1.8.4:*:*:*:*:*:*:*",
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            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
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              },
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            ],
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          },
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            "children": [],
            "cpe_match": [
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          "ID": "CVE-2012-1013"
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        "description": {
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            }
          ]
        },
        "problemtype": {
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                  "value": "NVD-CWE-Other"
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        "references": {
          "reference_data": [
            {
              "name": "http://krbdev.mit.edu/rt/Ticket/Display.html?user=guest\u0026pass=guest\u0026id=7152",
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            },
            {
              "name": "http://web.mit.edu/kerberos/krb5-1.10/",
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              "tags": [],
              "url": "http://web.mit.edu/kerberos/krb5-1.10/"
            },
            {
              "name": "https://github.com/krb5/krb5/commit/c5be6209311d4a8f10fda37d0d3f876c1b33b77b",
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            },
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            },
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            },
            {
              "name": "RHSA-2012:1131",
              "refsource": "REDHAT",
              "tags": [],
              "url": "http://rhn.redhat.com/errata/RHSA-2012-1131.html"
            },
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              "name": "53784",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/53784"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2020-01-21T15:46Z",
      "publishedDate": "2012-06-07T19:55Z"
    }
  }
}


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