CVE-2002-0381

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.FreeBSD.org/cgi/query-pr.cgi?pr=35022", "name": "http://www.FreeBSD.org/cgi/query-pr.cgi?pr=35022", "tags": ["Patch", "Vendor Advisory"], "refsource": "MISC"}, {"url": "http://online.securityfocus.com/archive/1/262733", "name": "20020317 TCP Connections to a Broadcast Address on BSD-Based Systems", "tags": ["Exploit", "Patch", "Vendor Advisory"], "refsource": "BUGTRAQ"}, {"url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet/tcp_input.c.diff?r1=1.109&r2=1.110", "name": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet/tcp_input.c.diff?r1=1.109&r2=1.110", "tags": [], "refsource": "CONFIRM"}, {"url": "http://cvsweb.netbsd.org/bsdweb.cgi/syssrc/sys/netinet/tcp_input.c.diff?r1=1.136&r2=1.137", "name": "http://cvsweb.netbsd.org/bsdweb.cgi/syssrc/sys/netinet/tcp_input.c.diff?r1=1.136&r2=1.137", "tags": [], "refsource": "CONFIRM"}, {"url": "ftp://patches.sgi.com/support/free/security/advisories/20030604-01-I", "name": "20030604-01-I", "tags": [], "refsource": "SGI"}, {"url": "http://www.securityfocus.com/bid/4309", "name": "4309", "tags": [], "refsource": "BID"}, {"url": "http://www.osvdb.org/5308", "name": "5308", "tags": [], "refsource": "OSVDB"}, {"url": "http://www.iss.net/security_center/static/8485.php", "name": "bsd-broadcast-address(8485)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "The TCP implementation in various BSD operating systems (tcp_input.c) does not properly block connections to broadcast addresses, which could allow remote attackers to bypass intended filters via packets with a unicast link layer address and an IP broadcast address."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "NVD-CWE-Other"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2002-0381", "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": "2002-06-25T04:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:netbsd:netbsd:2.0.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "4.5"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2008-09-05T20:27Z"}