cve-2011-0284
Vulnerability from cvelistv5
Published
2011-03-20 01:00
Modified
2024-08-06 21:51
Severity ?
Summary
Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 through 1.9, when the PKINIT feature is enabled, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2011-March/056413.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2011-March/056573.html
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2011-March/056579.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
cve@mitre.orghttp://osvdb.org/71183
cve@mitre.orghttp://secunia.com/advisories/43700
cve@mitre.orghttp://secunia.com/advisories/43760
cve@mitre.orghttp://secunia.com/advisories/43783Vendor Advisory
cve@mitre.orghttp://secunia.com/advisories/43881
cve@mitre.orghttp://securitytracker.com/id?1025216
cve@mitre.orghttp://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-003.txtPatch, Vendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/943220Patch, US Government Resource
cve@mitre.orghttp://www.mandriva.com/security/advisories?name=MDVSA-2011:048
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2011-0356.html
cve@mitre.orghttp://www.securityfocus.com/archive/1/517029/100/0/threaded
cve@mitre.orghttp://www.securityfocus.com/bid/46881
cve@mitre.orghttp://www.ubuntu.com/usn/USN-1088-1
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0672Vendor Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0673Vendor Advisory
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0680
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0722
cve@mitre.orghttp://www.vupen.com/english/advisories/2011/0763
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/66101
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056413.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056573.html
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056579.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
af854a3a-2127-422b-91ae-364da2661108http://osvdb.org/71183
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/43700
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/43760
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/43783Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/43881
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1025216
af854a3a-2127-422b-91ae-364da2661108http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-003.txtPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/943220Patch, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandriva.com/security/advisories?name=MDVSA-2011:048
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2011-0356.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/517029/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/46881
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1088-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0672Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0673Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0680
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0722
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2011/0763
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/66101
Impacted products
Vendor Product Version
Show details on NVD website

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              "url": "http://osvdb.org/71183"
            },
            {
              "name": "20110315 MITKRB5-SA-2011-003 [CVE-2011-0284] KDC double-free when PKINIT enabled",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/517029/100/0/threaded"
            },
            {
              "name": "1025216",
              "refsource": "SECTRACK",
              "url": "http://securitytracker.com/id?1025216"
            },
            {
              "name": "43881",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/43881"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2011-0284",
    "datePublished": "2011-03-20T01:00:00",
    "dateReserved": "2011-01-03T00:00:00",
    "dateUpdated": "2024-08-06T21:51:08.262Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
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      "descriptions": "[{\"lang\": \"en\", \"value\": \"Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 through 1.9, when the PKINIT feature is enabled, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.\"}, {\"lang\": \"es\", \"value\": \"Doble Vulnerabilidad libre en la funci\\u00f3n prepare_error_as en do_as_req.c en el Key Distribution Center (KDC) en MIT Kerberos 5 (tambi\\u00e9n conocido como krb5) v1.7 hasta v1.9, cuando la funci\\u00f3n PKINIT est\\u00e1 habilitada, permite a atacantes remotos provocar una denegaci\\u00f3n de servicio (ca\\u00edda de demonio) o posiblemente ejecutar c\\u00f3digo arbitrario a trav\\u00e9s de un campo e_data contiene datos con tipo.\"}]",
      "id": "CVE-2011-0284",
      "lastModified": "2024-11-21T01:23:42.480",
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      "published": "2011-03-20T02:00:03.253",
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      "sourceIdentifier": "cve@mitre.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-399\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2011-0284\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2011-03-20T02:00:03.253\",\"lastModified\":\"2024-11-21T01:23:42.480\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Double free vulnerability in the prepare_error_as function in do_as_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.7 through 1.9, when the PKINIT feature is enabled, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via an e_data field containing typed data.\"},{\"lang\":\"es\",\"value\":\"Doble Vulnerabilidad libre en la funci\u00f3n prepare_error_as en do_as_req.c en el Key Distribution Center (KDC) en MIT Kerberos 5 (tambi\u00e9n conocido como krb5) v1.7 hasta v1.9, cuando la funci\u00f3n PKINIT est\u00e1 habilitada, permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) o posiblemente ejecutar c\u00f3digo 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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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