gsd-2014-3335
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.
Aliases
Aliases
CVE-2014-3335


To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-3335",
    "description": "Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.",
    "id": "GSD-2014-3335"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-3335"
      ],
      "details": "Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.",
      "id": "GSD-2014-3335",
      "modified": "2023-12-13T01:22:53.956751Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "psirt@cisco.com",
        "ID": "CVE-2014-3335",
        "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 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "ciscoios-cve20143335-dos(95443)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/95443"
          },
          {
            "name": "69383",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/69383"
          },
          {
            "name": "60222",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/60222"
          },
          {
            "name": "20140825 Cisco IOS XR Software Packet Parsing Denial of Service Vulnerability",
            "refsource": "CISCO",
            "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335"
          },
          {
            "name": "http://tools.cisco.com/security/center/viewAlert.x?alertId=35416",
            "refsource": "CONFIRM",
            "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=35416"
          },
          {
            "name": "1030757",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1030757"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:cisco:ios_xr:4.3.0:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:o:cisco:ios_xr:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndIncluding": "4.3.2",
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:o:cisco:ios_xr:4.3.1:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9000_rsp440_router:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9001:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9922:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9904:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9912:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9006:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  },
                  {
                    "cpe23Uri": "cpe:2.3:h:cisco:asr_9010:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2014-3335"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "20140825 Cisco IOS XR Software Packet Parsing Denial of Service Vulnerability",
              "refsource": "CISCO",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335"
            },
            {
              "name": "http://tools.cisco.com/security/center/viewAlert.x?alertId=35416",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://tools.cisco.com/security/center/viewAlert.x?alertId=35416"
            },
            {
              "name": "60222",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/60222"
            },
            {
              "name": "1030757",
              "refsource": "SECTRACK",
              "tags": [],
              "url": "http://www.securitytracker.com/id/1030757"
            },
            {
              "name": "69383",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/69383"
            },
            {
              "name": "ciscoios-cve20143335-dos(95443)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/95443"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "HIGH",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 4.6,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:A/AC:H/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 3.2,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2017-08-29T01:34Z",
      "publishedDate": "2014-08-26T10:55Z"
    }
  }
}


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