CVE-2002-0515

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.iss.net/security_center/static/8738.php", "name": "firewall-rst-fingerprint(8738)", "tags": ["Vendor Advisory"], "refsource": "XF"}, {"url": "http://www.securityfocus.com/bid/4403", "name": "4403", "tags": ["Exploit", "Vendor Advisory"], "refsource": "BID"}, {"url": "http://www.securityfocus.com/archive/1/265188", "name": "20020331 packet filter fingerprinting(open but closed, closed but filtered)", "tags": ["Vendor Advisory"], "refsource": "BUGTRAQ"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "IPFilter 3.4.25 and earlier sets a different TTL when a port is being filtered than when it is not being filtered, which allows remote attackers to identify filtered ports by comparing TTLs."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2002-0515", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "severity": "MEDIUM", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2002-08-12T04:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:darren_reed:ipfilter:3.4.25:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2008-09-05T20:28Z"}