CVE-2005-3774

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"2024-08-07T23:24:36.214Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:pix:6.3:*:*:*:*:*:*:*", "matchCriteriaId": "B10C3812-2BA0-4DE3-8793-8F89AD342E30", "vulnerable": true}, {"criteria": "cpe:2.3:h:cisco:pix:7.0:*:*:*:*:*:*:*", "matchCriteriaId": "508DECFB-F334-409F-911B-BF8D842D3556", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Cisco PIX 6.3 and 7.0 allows remote attackers to cause a denial of service (blocked new connections) via spoofed TCP packets that cause the PIX to create embryonic connections that that would not produce a valid connection with the end system, including (1) SYN packets with invalid checksums, which do not result in a RST; or, from an external interface, (2) one byte of \"meaningless data,\" or (3) a TTL that is one less than needed to reach the internal destination."}], "id": "CVE-2005-3774", "lastModified": "2026-06-16T22:17:36.003", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2005-11-23T00:03:00.000", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2005-November/038971.html"}, {"source": "cve@mitre.org", "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2005-November/038983.html"}, {"source": 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