cve-2019-4656
Vulnerability from cvelistv5
Published
2020-03-16 15:25
Modified
2024-09-17 04:18
Severity ?
6.5 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C
Summary
IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967.
References
psirt@us.ibm.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/170967VDB Entry, Vendor Advisory
psirt@us.ibm.comhttps://www.ibm.com/support/pages/node/1135095Vendor Advisory
Impacted products
IBMMQ
Show details on NVD website

To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:40:48.365Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.ibm.com/support/pages/node/1135095"
          },
          {
            "name": "ibm-mq-cve20194656-dos (170967)",
            "tags": [
              "vdb-entry",
              "x_refsource_XF",
              "x_transferred"
            ],
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/170967"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MQ",
          "vendor": "IBM",
          "versions": [
            {
              "status": "affected",
              "version": "9.0.0.1"
            },
            {
              "status": "affected",
              "version": "8.0.0.1"
            },
            {
              "status": "affected",
              "version": "8.0.0.2"
            },
            {
              "status": "affected",
              "version": "8.0.0.3"
            },
            {
              "status": "affected",
              "version": "8.0.0.4"
            },
            {
              "status": "affected",
              "version": "8.0.0.5"
            },
            {
              "status": "affected",
              "version": "8.0.0.6"
            },
            {
              "status": "affected",
              "version": "8.0.0.7"
            },
            {
              "status": "affected",
              "version": "9.0.0.2"
            },
            {
              "status": "affected",
              "version": "7.5.0.1"
            },
            {
              "status": "affected",
              "version": "7.5.0.2"
            },
            {
              "status": "affected",
              "version": "7.5.0.3"
            },
            {
              "status": "affected",
              "version": "7.5.0.4"
            },
            {
              "status": "affected",
              "version": "7.5.0.5"
            },
            {
              "status": "affected",
              "version": "7.5.0.6"
            },
            {
              "status": "affected",
              "version": "7.5.0.7"
            },
            {
              "status": "affected",
              "version": "7.5.0.8"
            },
            {
              "status": "affected",
              "version": "8.0.0.8"
            },
            {
              "status": "affected",
              "version": "7.1.0.1"
            },
            {
              "status": "affected",
              "version": "7.1.0.2"
            },
            {
              "status": "affected",
              "version": "7.1.0.3"
            },
            {
              "status": "affected",
              "version": "7.1.0.4"
            },
            {
              "status": "affected",
              "version": "7.1.0.5"
            },
            {
              "status": "affected",
              "version": "7.1.0.6"
            },
            {
              "status": "affected",
              "version": "7.1.0.7"
            },
            {
              "status": "affected",
              "version": "8.0.0.9"
            },
            {
              "status": "affected",
              "version": "9.0.0.3"
            },
            {
              "status": "affected",
              "version": "8.0.0.0"
            },
            {
              "status": "affected",
              "version": "8.0.0.10"
            },
            {
              "status": "affected",
              "version": "9.0.0.0"
            },
            {
              "status": "affected",
              "version": "9.0.0.4"
            },
            {
              "status": "affected",
              "version": "9.0.0.5"
            },
            {
              "status": "affected",
              "version": "9.1"
            },
            {
              "status": "affected",
              "version": "9.1.0.1"
            },
            {
              "status": "affected",
              "version": "9.1.1"
            },
            {
              "status": "affected",
              "version": "9.1.0.2"
            },
            {
              "status": "affected",
              "version": "9.1.2"
            },
            {
              "status": "affected",
              "version": "8.0.0.11"
            },
            {
              "status": "affected",
              "version": "9.0.0.6"
            },
            {
              "status": "affected",
              "version": "7.1.0.0"
            },
            {
              "status": "affected",
              "version": "7.1.0.8"
            },
            {
              "status": "affected",
              "version": "7.1.0.9"
            },
            {
              "status": "affected",
              "version": "7.5.0.0"
            },
            {
              "status": "affected",
              "version": "7.5.0.9"
            },
            {
              "status": "affected",
              "version": "8.0.0.12"
            },
            {
              "status": "affected",
              "version": "9.1.0.3"
            },
            {
              "status": "affected",
              "version": "9.1.3"
            },
            {
              "status": "affected",
              "version": "9.0.0.7"
            },
            {
              "status": "affected",
              "version": "8.0.0.13"
            },
            {
              "status": "affected",
              "version": "9.0.0.8"
            }
          ]
        }
      ],
      "datePublic": "2020-03-13T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "exploitCodeMaturity": "UNPROVEN",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "remediationLevel": "OFFICIAL_FIX",
            "reportConfidence": "CONFIRMED",
            "scope": "UNCHANGED",
            "temporalScore": 5.7,
            "temporalSeverity": "MEDIUM",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/UI:N/C:N/S:U/A:H/I:N/AC:L/PR:L/AV:N/RC:C/E:U/RL:O",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-03-16T15:25:20",
        "orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
        "shortName": "ibm"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.ibm.com/support/pages/node/1135095"
        },
        {
          "name": "ibm-mq-cve20194656-dos (170967)",
          "tags": [
            "vdb-entry",
            "x_refsource_XF"
          ],
          "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/170967"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "psirt@us.ibm.com",
          "DATE_PUBLIC": "2020-03-13T00:00:00",
          "ID": "CVE-2019-4656",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "MQ",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "9.0.0.1"
                          },
                          {
                            "version_value": "8.0.0.1"
                          },
                          {
                            "version_value": "8.0.0.2"
                          },
                          {
                            "version_value": "8.0.0.3"
                          },
                          {
                            "version_value": "8.0.0.4"
                          },
                          {
                            "version_value": "8.0.0.5"
                          },
                          {
                            "version_value": "8.0.0.6"
                          },
                          {
                            "version_value": "8.0.0.7"
                          },
                          {
                            "version_value": "9.0.0.2"
                          },
                          {
                            "version_value": "7.5.0.1"
                          },
                          {
                            "version_value": "7.5.0.2"
                          },
                          {
                            "version_value": "7.5.0.3"
                          },
                          {
                            "version_value": "7.5.0.4"
                          },
                          {
                            "version_value": "7.5.0.5"
                          },
                          {
                            "version_value": "7.5.0.6"
                          },
                          {
                            "version_value": "7.5.0.7"
                          },
                          {
                            "version_value": "7.5.0.8"
                          },
                          {
                            "version_value": "8.0.0.8"
                          },
                          {
                            "version_value": "7.1.0.1"
                          },
                          {
                            "version_value": "7.1.0.2"
                          },
                          {
                            "version_value": "7.1.0.3"
                          },
                          {
                            "version_value": "7.1.0.4"
                          },
                          {
                            "version_value": "7.1.0.5"
                          },
                          {
                            "version_value": "7.1.0.6"
                          },
                          {
                            "version_value": "7.1.0.7"
                          },
                          {
                            "version_value": "8.0.0.9"
                          },
                          {
                            "version_value": "9.0.0.3"
                          },
                          {
                            "version_value": "8.0.0.0"
                          },
                          {
                            "version_value": "8.0.0.10"
                          },
                          {
                            "version_value": "9.0.0.0"
                          },
                          {
                            "version_value": "9.0.0.4"
                          },
                          {
                            "version_value": "9.0.0.5"
                          },
                          {
                            "version_value": "9.1"
                          },
                          {
                            "version_value": "9.1.0.1"
                          },
                          {
                            "version_value": "9.1.1"
                          },
                          {
                            "version_value": "9.1.0.2"
                          },
                          {
                            "version_value": "9.1.2"
                          },
                          {
                            "version_value": "8.0.0.11"
                          },
                          {
                            "version_value": "9.0.0.6"
                          },
                          {
                            "version_value": "7.1.0.0"
                          },
                          {
                            "version_value": "7.1.0.8"
                          },
                          {
                            "version_value": "7.1.0.9"
                          },
                          {
                            "version_value": "7.5.0.0"
                          },
                          {
                            "version_value": "7.5.0.9"
                          },
                          {
                            "version_value": "8.0.0.12"
                          },
                          {
                            "version_value": "9.1.0.3"
                          },
                          {
                            "version_value": "9.1.3"
                          },
                          {
                            "version_value": "9.0.0.7"
                          },
                          {
                            "version_value": "8.0.0.13"
                          },
                          {
                            "version_value": "9.0.0.8"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "IBM"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967."
            }
          ]
        },
        "impact": {
          "cvssv3": {
            "BM": {
              "A": "H",
              "AC": "L",
              "AV": "N",
              "C": "N",
              "I": "N",
              "PR": "L",
              "S": "U",
              "UI": "N"
            },
            "TM": {
              "E": "U",
              "RC": "C",
              "RL": "O"
            }
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Denial of Service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.ibm.com/support/pages/node/1135095",
              "refsource": "CONFIRM",
              "title": "IBM Security Bulletin 1135095 (MQ)",
              "url": "https://www.ibm.com/support/pages/node/1135095"
            },
            {
              "name": "ibm-mq-cve20194656-dos (170967)",
              "refsource": "XF",
              "title": "X-Force Vulnerability Report",
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/170967"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522",
    "assignerShortName": "ibm",
    "cveId": "CVE-2019-4656",
    "datePublished": "2020-03-16T15:25:20.439438Z",
    "dateReserved": "2019-01-03T00:00:00",
    "dateUpdated": "2024-09-17T04:18:51.019Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2019-4656\",\"sourceIdentifier\":\"psirt@us.ibm.com\",\"published\":\"2020-03-16T16:15:12.670\",\"lastModified\":\"2021-07-21T11:39:23.747\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"IBM MQ and IBM MQ Appliance 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS, and 9.1 CD is vulnerable to a denial of service attack that would allow an authenticated user to crash the queue and require a restart due to an error processing error messages. IBM X-Force ID: 170967.\"},{\"lang\":\"es\",\"value\":\"IBM MQ e IBM MQ Appliance versiones 7.1, 7.5, 8.0, 9.0 LTS, 9.1 LTS y 9.1 CD, es vulnerable a un ataque de denegaci\u00f3n de servicio que permitir\u00eda a un usuario autenticado bloquear la cola y requerir un reinicio debido a un fallo al procesar los mensajes de error. ID de IBM X-Force: 170967.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV30\":[{\"source\":\"psirt@us.ibm.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":4.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0.0\",\"versionEndExcluding\":\"8.0.0.14\",\"matchCriteriaId\":\"307594DE-42ED-4BCA-9E0B-E8ECA97DB799\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*\",\"versionStartIncluding\":\"9.0.0.0\",\"versionEndIncluding\":\"9.0.0.9\",\"matchCriteriaId\":\"F65B1AC1-C86A-44B0-83A3-29101FACCEFE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*\",\"versionStartIncluding\":\"9.1.0\",\"versionEndExcluding\":\"9.1.4\",\"matchCriteriaId\":\"0602BE96-C9C3-43FD-8F10-CA9B71805B43\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*\",\"versionStartIncluding\":\"9.1.0.0\",\"versionEndExcluding\":\"9.1.0.4\",\"matchCriteriaId\":\"B0E59D46-75D6-486D-8016-0B1BF8F8EB69\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:mq_appliance:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.0.0.0\",\"versionEndExcluding\":\"8.0.0.14\",\"matchCriteriaId\":\"540183D8-751B-4442-9A2A-95D26AB8D23B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ibm:websphere_mq:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.1.0.0\",\"versionEndIncluding\":\"7.5.0.9\",\"matchCriteriaId\":\"7C3893D3-0770-4E09-B6C5-B16EA587E217\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:hp:hp-ux:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F480AA32-841A-4E68-9343-B2E7548B0A0C\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E492C463-D76E-49B7-A4D4-3B499E422D89\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"703AF700-7A70-47E2-BC3A-7FD03B3CA9C1\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:oracle:solaris:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"91F372EA-3A78-4703-A457-751B2C98D796\"}]}]}],\"references\":[{\"url\":\"https://exchange.xforce.ibmcloud.com/vulnerabilities/170967\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"VDB Entry\",\"Vendor Advisory\"]},{\"url\":\"https://www.ibm.com/support/pages/node/1135095\",\"source\":\"psirt@us.ibm.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


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.