{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2012-11-29T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2014-04-23T06:57:00.000Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@cisco.com", "ID": "CVE-2012-3918", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf", "refsource": "CONFIRM", "url": "http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T20:21:04.201Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2012-3918", "datePublished": "2014-04-23T10:00:00.000Z", "dateReserved": "2012-07-10T00:00:00.000Z", "dateUpdated": "2024-08-06T20:21:04.201Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*", "matchCriteriaId": "95F64BFE-7830-4547-9F23-CC818A83FABC", "versionEndIncluding": "15.3\\(3\\)m2", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3:*:*:*:*:*:*:*", "matchCriteriaId": "B870F917-9F35-41AE-8CCA-D8574189C7EC", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(2\\)s:*:*:*:*:*:*:*", "matchCriteriaId": "36979139-66D2-40DD-A865-547BA9D49786", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)m:*:*:*:*:*:*:*", "matchCriteriaId": "6E0A47B7-5AD3-4B4C-A2FD-4EE0381B3FCE", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)m1:*:*:*:*:*:*:*", "matchCriteriaId": "499C6196-2D34-4312-9C3E-B1A6E8D21112", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3\\(3\\)s:*:*:*:*:*:*:*", "matchCriteriaId": "AB84CE04-F2D0-4A37-B2BA-25126D1824D8", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios:15.3s:*:*:*:*:*:*:*", "matchCriteriaId": "2D105A75-3C37-4B44-8248-6037C98F2F93", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:cisco:catalyst_2900:*:*:*:*:*:*:*:*", "matchCriteriaId": "85876B6F-DE52-4FC2-85E9-3639B2894A90", "vulnerable": true}, {"criteria": "cpe:2.3:h:cisco:catalyst_2900:lre_xl:*:*:*:*:*:*:*", "matchCriteriaId": "E38034CB-72FD-4E96-A3E3-0B555EC54A7D", "vulnerable": true}, {"criteria": "cpe:2.3:h:cisco:catalyst_2900:xl:*:*:*:*:*:*:*", "matchCriteriaId": "5C3745E0-4918-40AD-A219-111DC81CF766", "vulnerable": true}, {"criteria": "cpe:2.3:h:cisco:catalyst_2900_vlan:*:*:*:*:*:*:*:*", "matchCriteriaId": "643219DD-5795-48F9-899D-19A27A614F90", "vulnerable": true}, {"criteria": "cpe:2.3:h:cisco:catalyst_2900xl:*:*:*:*:*:*:*:*", "matchCriteriaId": "608C95E6-75D1-4A04-83B4-F9785CD25F79", "vulnerable": true}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Cisco IOS before 15.3(1)T on Cisco 2900 devices, when a VWIC2-2MFT-T1/E1 card is configured for TDM/HDLC mode, allows remote attackers to cause a denial of service (serial-interface outage) via certain Frame Relay traffic, aka Bug ID CSCub13317."}, {"lang": "es", "value": "Cisco IOS anterior a 15.3(1)T en dispositivos Cisco 2900, cuando una tarjeta VWIC2-2MFT-T1/E1 est\u00e1 configurada para modo TDM/HDLC, permite a atacantes remotos causar una denegaci\u00f3n de servicio (interrupci\u00f3n en la interfaz serie) a trav\u00e9s de cierto tr\u00e1fico Frame Relay, tambi\u00e9n conocido como Bug ID CSCub13317."}], "id": "CVE-2012-3918", "lastModified": "2026-05-06T22:30:45.220", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.3, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2014-04-23T11:52:59.073", "references": [{"source": "psirt@cisco.com", "url": "http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}