cve-2015-6273
Vulnerability from cvelistv5
Published
2015-08-29 01:00
Modified
2024-08-06 07:15
Severity ?
Summary
Cisco IOS XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623.
Impacted products
Vendor Product Version
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T07:15:13.266Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "1033408",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1033408"
          },
          {
            "name": "20150827 Cisco IOS XE VFR Feature Denial of Service Vulnerabilities",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40690"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2015-08-27T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Cisco IOS XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-19T09:57:01",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "1033408",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1033408"
        },
        {
          "name": "20150827 Cisco IOS XE VFR Feature Denial of Service Vulnerabilities",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40690"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2015-6273",
          "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 XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "1033408",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1033408"
            },
            {
              "name": "20150827 Cisco IOS XE VFR Feature Denial of Service Vulnerabilities",
              "refsource": "CISCO",
              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=40690"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2015-6273",
    "datePublished": "2015-08-29T01:00:00",
    "dateReserved": "2015-08-17T00:00:00",
    "dateUpdated": "2024-08-06T07:15:13.266Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"operator\": \"AND\", \"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:cisco:ios_xe:2.2.1:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"87B35652-621F-48DB-84FF-E214D42AA799\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:cisco:ios_xe:2.2.2:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"9E216416-E3ED-437D-A725-2297DD86EF3C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:cisco:ios_xe:2.2.3:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3E8F3444-17E3-48A5-BEC1-97967F7E4EA3\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:cisco:ios_xe:3.1.0s:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"C5A13401-2660-483E-89A5-6420B5866BB8\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:cisco:ios_xe:3.1.1s:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"77FC74E2-2510-40F5-BB2B-11608B844E28\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"ED7C321E-F083-4AB6-96A0-D6358980441E\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1001-x:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"09C913FF-63D5-43FB-8B39-598EF436BA5A\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E4376E56-A21C-4642-A85D-439C8E21CD7F\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"444F688F-79D0-4F22-B530-7BD520080B8F\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"55DD2272-10C2-43B9-9F13-6DC41DBE179B\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"7428E0A8-1641-47FB-9CA9-34311DEF660D\"}, {\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:cisco:asr_1013:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"854D9594-FE84-4E7B-BA21-A3287F2DC302\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Cisco IOS XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623.\"}, {\"lang\": \"es\", \"value\": \"Vulnerabilidad en Cisco IOS XE en versiones anteriores a 3.1.2S en dispositivos ASR 1000, no se maneja correctamente la configuraci\\u00f3n autom\\u00e1tica de Virtual Fragment Reassembly (VFR) por ciertos firewall y componentes NAT, lo que permite a atacantes remotos provocar una denegaci\\u00f3n de servicio (ca\\u00edda de Embedded Services Processor) a trav\\u00e9s de paquetes IP manipulados, tambi\\u00e9n conocida como Bug IDs CSCtf87624, CSCte93229, CSCtd19103 y CSCti63623.\"}]",
      "id": "CVE-2015-6273",
      "lastModified": "2024-11-21T02:34:41.017",
      "metrics": "{\"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:C\", \"baseScore\": 7.8, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 10.0, \"impactScore\": 6.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2015-08-29T01:59:02.690",
      "references": "[{\"url\": \"http://tools.cisco.com/security/center/viewAlert.x?alertId=40690\", \"source\": \"ykramarz@cisco.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.securitytracker.com/id/1033408\", \"source\": \"ykramarz@cisco.com\"}, {\"url\": \"http://tools.cisco.com/security/center/viewAlert.x?alertId=40690\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.securitytracker.com/id/1033408\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "ykramarz@cisco.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-399\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2015-6273\",\"sourceIdentifier\":\"ykramarz@cisco.com\",\"published\":\"2015-08-29T01:59:02.690\",\"lastModified\":\"2024-11-21T02:34:41.017\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Cisco IOS XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623.\"},{\"lang\":\"es\",\"value\":\"Vulnerabilidad en Cisco IOS XE en versiones anteriores a 3.1.2S en dispositivos ASR 1000, no se maneja correctamente la configuraci\u00f3n autom\u00e1tica de Virtual Fragment Reassembly (VFR) por ciertos firewall y componentes NAT, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de Embedded Services Processor) a trav\u00e9s de paquetes IP manipulados, tambi\u00e9n conocida como Bug IDs CSCtf87624, CSCte93229, CSCtd19103 y CSCti63623.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:C\",\"baseScore\":7.8,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-399\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:2.2.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"87B35652-621F-48DB-84FF-E214D42AA799\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:2.2.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9E216416-E3ED-437D-A725-2297DD86EF3C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:2.2.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3E8F3444-17E3-48A5-BEC1-97967F7E4EA3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:3.1.0s:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C5A13401-2660-483E-89A5-6420B5866BB8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:3.1.1s:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"77FC74E2-2510-40F5-BB2B-11608B844E28\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ED7C321E-F083-4AB6-96A0-D6358980441E\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1001-x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"09C913FF-63D5-43FB-8B39-598EF436BA5A\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E4376E56-A21C-4642-A85D-439C8E21CD7F\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"444F688F-79D0-4F22-B530-7BD520080B8F\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"55DD2272-10C2-43B9-9F13-6DC41DBE179B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7428E0A8-1641-47FB-9CA9-34311DEF660D\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1013:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"854D9594-FE84-4E7B-BA21-A3287F2DC302\"}]}]}],\"references\":[{\"url\":\"http://tools.cisco.com/security/center/viewAlert.x?alertId=40690\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securitytracker.com/id/1033408\",\"source\":\"ykramarz@cisco.com\"},{\"url\":\"http://tools.cisco.com/security/center/viewAlert.x?alertId=40690\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securitytracker.com/id/1033408\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.