{"id":"CVE-2009-2732","state":"PUBLISHED","title":"The checkHTTPpassword function in http.c in ntop 3.3.10 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an Authoriz","description":"The checkHTTPpassword function in http.c in ntop 3.3.10 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an Authorization HTTP header that lacks a : (colon) character in the base64-decoded string.","publishedAt":"2009-08-20T22:00:00.000Z","updatedAt":"2024-08-07T05:59:57.113Z","severity":null,"assigner":"mitre","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://secunia.com/advisories/36403","http://www.securityfocus.com/archive/1/505862/100/0/threaded","http://www.securityfocus.com/archive/1/505876/100/0/threaded","http://www.vupen.com/english/advisories/2009/2317","http://www.mandriva.com/security/advisories?name=MDVSA-2010:181"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:19.962Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2009/2xxx/CVE-2009-2732.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2009-2732","state":"PUBLISHED","datePublished":"2009-08-20T22:00:00.000Z","dateUpdated":"2024-08-07T05:59:57.113Z","assignerShortName":"mitre","assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","dateReserved":"2009-08-10T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"The checkHTTPpassword function in http.c in ntop 3.3.10 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an Authorization HTTP header that lacks a : (colon) character in the base64-decoded string."}],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":[{"url":"http://secunia.com/advisories/36403","name":"36403","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://www.securityfocus.com/archive/1/505862/100/0/threaded","name":"20090818 ntop <= 3.3.10 Basic Authentication Null Pointer Denial of Service","tags":["mailing-list","x_refsource_BUGTRAQ"]},{"url":"http://www.securityfocus.com/archive/1/505876/100/0/threaded","name":"20090818 (Reposting truncated message) Re: ntop <= 3.3.10 Basic Authentication Null Pointer Denial of Service","tags":["mailing-list","x_refsource_BUGTRAQ"]},{"url":"http://www.vupen.com/english/advisories/2009/2317","name":"ADV-2009-2317","tags":["vdb-entry","x_refsource_VUPEN"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:181","name":"MDVSA-2010:181","tags":["vendor-advisory","x_refsource_MANDRIVA"]}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"mitre","dateUpdated":"2018-10-10T18:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca"},"datePublic":"2009-08-18T00:00:00.000Z","x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2009-2732","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 checkHTTPpassword function in http.c in ntop 3.3.10 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an Authorization HTTP header that lacks a : (colon) character in the base64-decoded string."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"36403","refsource":"SECUNIA","url":"http://secunia.com/advisories/36403"},{"name":"20090818 ntop <= 3.3.10 Basic Authentication Null Pointer Denial of Service","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/505862/100/0/threaded"},{"name":"20090818 (Reposting truncated message) Re: ntop <= 3.3.10 Basic Authentication Null Pointer Denial of Service","refsource":"BUGTRAQ","url":"http://www.securityfocus.com/archive/1/505876/100/0/threaded"},{"name":"ADV-2009-2317","refsource":"VUPEN","url":"http://www.vupen.com/english/advisories/2009/2317"},{"name":"MDVSA-2010:181","refsource":"MANDRIVA","url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:181"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"http://secunia.com/advisories/36403","name":"36403","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/505862/100/0/threaded","name":"20090818 ntop <= 3.3.10 Basic Authentication Null Pointer Denial of Service","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.securityfocus.com/archive/1/505876/100/0/threaded","name":"20090818 (Reposting truncated message) Re: ntop <= 3.3.10 Basic Authentication Null Pointer Denial of Service","tags":["mailing-list","x_refsource_BUGTRAQ","x_transferred"]},{"url":"http://www.vupen.com/english/advisories/2009/2317","name":"ADV-2009-2317","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2010:181","name":"MDVSA-2010:181","tags":["vendor-advisory","x_refsource_MANDRIVA","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-07T05:59:57.113Z"}}]}}}