{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2011-12-06T00:00:00", "descriptions": [{"lang": "en", "value": "The process_tgs_req function in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted TGS request that triggers an error other than the KRB5_KDB_NOENTRY error."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2018-10-09T18:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"name": "47124", "tags": ["third-party-advisory", "x_refsource_SECUNIA"], "url": "http://secunia.com/advisories/47124"}, {"name": "kerberos-processtgsreq-dos(71655)", "tags": ["vdb-entry", "x_refsource_XF"], "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/71655"}, {"name": "50929", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/50929"}, {"name": "RHSA-2011:1790", "tags": ["vendor-advisory", "x_refsource_REDHAT"], "url": "http://www.redhat.com/support/errata/RHSA-2011-1790.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-007.txt"}, {"name": "MDVSA-2011:184", "tags": ["vendor-advisory", "x_refsource_MANDRIVA"], "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:184"}, {"name": "1026374", "tags": ["vdb-entry", "x_refsource_SECTRACK"], "url": "http://securitytracker.com/id?1026374"}, {"name": "20111206 MITKRB5-SA-2011-007 KDC null pointer dereference in TGS handling [CVE-2011-1530]", "tags": ["mailing-list", "x_refsource_BUGTRAQ"], "url": "http://www.securityfocus.com/archive/1/520756/100/0/threaded"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2011-1530", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "The process_tgs_req function in do_tgs_req.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.9 through 1.9.2 allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted TGS request that triggers an error other than the KRB5_KDB_NOENTRY error."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "47124", "refsource": "SECUNIA", "url": "http://secunia.com/advisories/47124"}, {"name": "kerberos-processtgsreq-dos(71655)", "refsource": "XF", "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/71655"}, {"name": "50929", "refsource": "BID", "url": "http://www.securityfocus.com/bid/50929"}, {"name": "RHSA-2011:1790", "refsource": "REDHAT", "url": "http://www.redhat.com/support/errata/RHSA-2011-1790.html"}, {"name": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-007.txt", "refsource": "CONFIRM", "url": "http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2011-007.txt"}, {"name": "MDVSA-2011:184", "refsource": "MANDRIVA", "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:184"}, {"name": "1026374", "refsource": "SECTRACK", "url": "http://securitytracker.com/id?1026374"}, {"name": "20111206 MITKRB5-SA-2011-007 KDC null pointer dereference in TGS handling [CVE-2011-1530]", "refsource": "BUGTRAQ", "url": "http://www.securityfocus.com/archive/1/520756/100/0/threaded"}]}}}}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2011-1530", "datePublished": "2011-12-08T20:00:00", "dateReserved": "2011-03-29T00:00:00", "dateUpdated": "2018-10-09T18:57:01", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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