{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "Cisco IOS XR 3.8.1 through 4.2.0 does not properly process fragmented packets within the RP-A, RP-B, PRP, and DRP-B route-processor components, which allows remote attackers to cause a denial of service (transmission outage) via (1) IPv4 or (2) IPv6 traffic, aka Bug ID CSCuh30380."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2013-10-25T01:00:00Z", "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "shortName": "cisco"}, "references": [{"name": "20131023 Cisco IOS XR Software Route Processor Denial of Service Vulnerability", "tags": ["vendor-advisory", "x_refsource_CISCO"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxr"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "psirt@cisco.com", "ID": "CVE-2013-5549", "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 XR 3.8.1 through 4.2.0 does not properly process fragmented packets within the RP-A, RP-B, PRP, and DRP-B route-processor components, which allows remote attackers to cause a denial of service (transmission outage) via (1) IPv4 or (2) IPv6 traffic, aka Bug ID CSCuh30380."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "20131023 Cisco IOS XR Software Route Processor Denial of Service Vulnerability", "refsource": "CISCO", "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxr"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T17:15:21.376Z"}, "title": "CVE Program Container", "references": [{"name": "20131023 Cisco IOS XR Software Route Processor Denial of Service Vulnerability", "tags": ["vendor-advisory", "x_refsource_CISCO", "x_transferred"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxr"}]}]}, "cveMetadata": {"assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633", "assignerShortName": "cisco", "cveId": "CVE-2013-5549", "datePublished": "2013-10-25T01:00:00Z", "dateReserved": "2013-08-22T00:00:00Z", "dateUpdated": "2024-09-16T19:40:30.192Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.1:*:*:*:*:*:*:*", "matchCriteriaId": "EBB71A24-AA6C-4BAD-BD37-5C191751C9DF", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.2:*:*:*:*:*:*:*", "matchCriteriaId": "3A20B6A9-27B7-4F42-B88D-F4AACC9BC24D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.3:*:*:*:*:*:*:*", "matchCriteriaId": "79164FAE-AE31-4DA2-B4C2-7879268BA29E", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.4:*:*:*:*:*:*:*", "matchCriteriaId": "9B9A223A-7A0A-4E31-B8A1-C809373A799D", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:*", "matchCriteriaId": "1ECAB9C3-9248-4663-ABAE-31FFC969EF3A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.1:*:*:*:*:*:*:*", "matchCriteriaId": "10596213-9D2B-48A3-A733-744D41E90419", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.2:*:*:*:*:*:*:*", "matchCriteriaId": "A07DCCD1-85D5-4ED2-B845-8C6EAC7E9D9B", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "7F57421B-F54C-4C50-8B25-AF787E541C5A", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.1:*:*:*:*:*:*:*", "matchCriteriaId": "3A865225-6AEA-430D-8DB6-E70F7ED5E547", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.2:*:*:*:*:*:*:*", "matchCriteriaId": "5DA73AC0-1CD2-4B6B-940A-DBB0C97E2C09", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.3:*:*:*:*:*:*:*", "matchCriteriaId": "39F8B336-0DFA-41CE-9EFF-89A09BBDC6D6", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.4:*:*:*:*:*:*:*", "matchCriteriaId": "8A1D1B60-C94F-44BF-8194-7758394E31C3", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.1:*:*:*:*:*:*:*", "matchCriteriaId": "06E63681-C89F-4569-A52C-B870D48E436C", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.1.1:*:*:*:*:*:*:*", "matchCriteriaId": "8E593EF3-133A-4E15-9B86-6B451F5C0159", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.1.2:*:*:*:*:*:*:*", "matchCriteriaId": "3BB49EB2-2D99-4C45-80B7-48299A1EBF30", "vulnerable": true}, {"criteria": "cpe:2.3:o:cisco:ios_xr:4.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "FB6ABB63-E2D2-42F7-B648-BF6002D1C05E", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Cisco IOS XR 3.8.1 through 4.2.0 does not properly process fragmented packets within the RP-A, RP-B, PRP, and DRP-B route-processor components, which allows remote attackers to cause a denial of service (transmission outage) via (1) IPv4 or (2) IPv6 traffic, aka Bug ID CSCuh30380."}, {"lang": "es", "value": "Cisco IOS XR 3.8.1 hasta 4.2.0 no procesa correctamente los paquetes fragmentados en los componentes de proceso de ruta de la RP-A, RP-B, PRP, y DRP-B , lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (interrupci\u00f3n de la transmisi\u00f3n ) a trav\u00e9s de (1) IPv4 o (2) tr\u00e1fico IPv6, tambi\u00e9n conocido como Bug ID CSCuh30380."}], "id": "CVE-2013-5549", "lastModified": "2025-04-11T00:51:21.963", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.1, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2013-10-25T03:52:55.033", "references": [{"source": "psirt@cisco.com", "tags": ["Vendor Advisory"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxr"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxr"}], "sourceIdentifier": "psirt@cisco.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}