CVE-2002-2438

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://www.openwall.com/lists/oss-security/2012/05/30/11", "name": "[oss-security] 20120530 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Exploit", "Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://www.kb.cert.org/vuls/id/464113", "name": "VU#464113", "tags": ["Third Party Advisory", "US Government Resource"], "refsource": "CERT-VN"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/29/8", "name": "[oss-security] 20120529 Re: CVE Request (2002): Linux TCP stack could accept invalid TCP flag combinations", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://www.openwall.com/lists/oss-security/2012/02/03/7", "name": "https://www.openwall.com/lists/oss-security/2012/02/03/7", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "refsource": "MISC"}, {"url": "http://www.openwall.com/lists/oss-security/2012/02/03/7", "name": "[oss-security] 20120203 Re: CVE Request (2002): Linux TCP stack could accept invalid TCP flag combinations", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/30/9", "name": "[oss-security] 20120530 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2014/02/12/8", "name": "[oss-security] 20140212 Re: Old CVE ids, public, but still \"RESERVED\"", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/30/8", "name": "[oss-security] 20120530 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/30/12", "name": "[oss-security] 20120530 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/30/13", "name": "[oss-security] 20120530 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/30/4", "name": "[oss-security] 20120530 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/31/3", "name": "[oss-security] 20120531 Re: CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.openwall.com/lists/oss-security/2012/05/30/2", "name": "[oss-security] 20120530 CVE Request -- kernel: tcp: drop SYN+FIN messages", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://security.netapp.com/advisory/ntap-20210727-0003/", "name": "https://security.netapp.com/advisory/ntap-20210727-0003/", "tags": [], "refsource": "CONFIRM"}, {"url": "https://bugzilla.suse.com/show_bug.cgi?id=744994%2C", "name": "https://bugzilla.suse.com/show_bug.cgi?id=744994%2C", "tags": [], "refsource": "MISC"}, {"url": "https://www.kb.cert.org/vuls/id/464113%2C", "name": "https://www.kb.cert.org/vuls/id/464113%2C", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "TCP firewalls could be circumvented by sending a SYN Packets with other flags (like e.g. RST flag) set, which was not correctly discarded by the Linux TCP stack after firewalling."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-287"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2002-2438", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "severity": "MEDIUM", "acInsufInfo": false, "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}}, "publishedDate": "2021-05-18T12:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.4.20"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-02-12T22:15Z"}