CVE-2015-0640

{"id": "CVE-2015-0640", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2015-03-26T10:59:06.270", "references": [{"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-iosxe", "tags": ["Vendor Advisory"], "source": "psirt@cisco.com"}, {"url": "http://www.securitytracker.com/id/1031981", "source": "psirt@cisco.com"}, {"url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150325-iosxe", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securitytracker.com/id/1031981", "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-20"}]}], "descriptions": [{"lang": "en", "value": "The high-speed logging (HSL) feature in Cisco IOS XE 2.x and 3.x before 3.10.4S, 3.11 before 3.11.3S, 3.12 before 3.12.1S, 3.13 before 3.13.0S, 3.14 before 3.14.0S, and 3.15 before 3.15.0S allows remote attackers to cause a denial of service (device reload) via large IP packets that require NAT and HSL processing after fragmentation, aka Bug ID CSCuo25741."}, {"lang": "es", "value": "La caracter\u00edstica high-speed logging (HSL) en Cisco IOS XE 2.x y 3.x anterior a 3.10.4S, 3.11 anterior a 3.11.3S, 3.12 anterior a 3.12.1S, 3.13 anterior a 3.13.0S, 3.14 anterior a 3.14.0S, y 3.15 anterior a 3.15.0S permite a atacantes remotos causar una denegaci\u00f3n de servicio (recarga de dispositivo) a trav\u00e9s de paquetes IP grandes que requieren el procesamiento NAT y HSL despu\u00e9s de la fragmentaci\u00f3n, tambi\u00e9n conocido como Bug ID CSCuo25741."}], "lastModified": "2025-04-12T10:46:40.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xe:3.1s.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F6C871C9-3188-45A8-813D-20377636CB93"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1s.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "48981190-4C87-48B8-918F-A8A9951254BA"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1s.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "58ECBD42-D3C1-42E2-938B-D85BE56A198E"}, {"criteria": "cpe:2.3:o:cisco:ios_xe:3.1s.3:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8D6A8329-2A58-446A-B3C1-21AA2BBD24AE"}, 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