cve-2016-8782
Vulnerability from cvelistv5
Published
2018-03-09 21:00
Modified
2024-08-06 02:35
Severity ?
Summary
Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, resulting in memory leak.
References
psirt@huawei.comhttp://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-enVendor Advisory
psirt@huawei.comhttp://www.securityfocus.com/bid/94941Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-enVendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94941Third Party Advisory, VDB Entry
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T02:35:01.801Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en"
          },
          {
            "name": "94941",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/94941"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "CloudEngine 12800",
          "vendor": "Huawei Technologies Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00"
            }
          ]
        }
      ],
      "datePublic": "2016-12-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, resulting in memory leak."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "memory leak",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-03-10T10:57:01",
        "orgId": "25ac1063-e409-4190-8079-24548c77ea2e",
        "shortName": "huawei"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en"
        },
        {
          "name": "94941",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/94941"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@huawei.com",
          "ID": "CVE-2016-8782",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "CloudEngine 12800",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Huawei Technologies Co., Ltd."
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, resulting in memory leak."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "memory leak"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en",
              "refsource": "CONFIRM",
              "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en"
            },
            {
              "name": "94941",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/94941"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "25ac1063-e409-4190-8079-24548c77ea2e",
    "assignerShortName": "huawei",
    "cveId": "CVE-2016-8782",
    "datePublished": "2018-03-09T21:00:00",
    "dateReserved": "2016-10-18T00:00:00",
    "dateUpdated": "2024-08-06T02:35:01.801Z",
    "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:huawei:cloudengine_12800_firmware:v100r003c00:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"2AEB5929-1526-4910-BE22-07FCDDA06D0B\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c10:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"5C4D77D6-4CCA-45A3-8B8F-2A2E3AD82753\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c00:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"E58D7203-2EE3-412A-B39C-94D82B0BBB98\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c10:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"71EF4F82-092F-4D19-832B-A174F7D47477\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r006c00:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"3C2DACA5-0AA6-419B-AC6A-8CC19326758E\"}]}, {\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": false, \"criteria\": \"cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:*\", \"matchCriteriaId\": \"DE8A2875-0F7E-4790-A925-5999396B7578\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, resulting in memory leak.\"}, {\"lang\": \"es\", \"value\": \"Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10 y V100R006C00 tiene una vulnerabilidad de fuga de memoria. Un atacante no autenticado podr\\u00eda enviar paquetes LDP (Label Distribution Protocol) a los dispositivos repetidamente. Dada la validaci\\u00f3n incorrecta de algunos campos concretos del paquete, el m\\u00f3dulo de procesamiento LDP no libera la memoria, lo que resulta en una fuga de memoria.\"}]",
      "id": "CVE-2016-8782",
      "lastModified": "2024-11-21T03:00:04.160",
      "metrics": "{\"cvssMetricV30\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L\", \"baseScore\": 5.3, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"LOW\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 1.4}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:N/I:N/A:P\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"PARTIAL\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2018-03-09T21:29:00.207",
      "references": "[{\"url\": \"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en\", \"source\": \"psirt@huawei.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.securityfocus.com/bid/94941\", \"source\": \"psirt@huawei.com\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}, {\"url\": \"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://www.securityfocus.com/bid/94941\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Third Party Advisory\", \"VDB Entry\"]}]",
      "sourceIdentifier": "psirt@huawei.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-399\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2016-8782\",\"sourceIdentifier\":\"psirt@huawei.com\",\"published\":\"2018-03-09T21:29:00.207\",\"lastModified\":\"2024-11-21T03:00:04.160\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10, V100R006C00 have a memory leak vulnerability. An unauthenticated attacker may send specific Label Distribution Protocol (LDP) packets to the devices repeatedly. Due to improper validation of some specific fields of the packet, the LDP processing module does not release the memory, resulting in memory leak.\"},{\"lang\":\"es\",\"value\":\"Huawei CloudEngine 12800 V100R003C00, V100R003C10, V100R005C00, V100R005C10 y V100R006C00 tiene una vulnerabilidad de fuga de memoria. Un atacante no autenticado podr\u00eda enviar paquetes LDP (Label Distribution Protocol) a los dispositivos repetidamente. Dada la validaci\u00f3n incorrecta de algunos campos concretos del paquete, el m\u00f3dulo de procesamiento LDP no libera la memoria, lo que resulta en una fuga de memoria.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L\",\"baseScore\":5.3,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"LOW\"},\"exploitabilityScore\":3.9,\"impactScore\":1.4}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"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:huawei:cloudengine_12800_firmware:v100r003c00:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"2AEB5929-1526-4910-BE22-07FCDDA06D0B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r003c10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5C4D77D6-4CCA-45A3-8B8F-2A2E3AD82753\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c00:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E58D7203-2EE3-412A-B39C-94D82B0BBB98\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r005c10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"71EF4F82-092F-4D19-832B-A174F7D47477\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:huawei:cloudengine_12800_firmware:v100r006c00:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3C2DACA5-0AA6-419B-AC6A-8CC19326758E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:huawei:cloudengine_12800:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE8A2875-0F7E-4790-A925-5999396B7578\"}]}]}],\"references\":[{\"url\":\"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en\",\"source\":\"psirt@huawei.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/94941\",\"source\":\"psirt@huawei.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20161214-01-ldp-en\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/94941\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.