cnvd - cnvd-2020-17502

cnvd-2020-17502

Vulnerability from cnvd

Title: IBM MQ Appliance和IBM MQ拒绝服务漏洞

Description:

IBM MQ（IBM WebSphere MQ）和IBM MQ Appliance都是美国IBM公司的产品。IBM MQ是一款消息传递中间件产品。该产品主要为面向服务的体系结构（SOA）提供可靠的、经过验证的消息传递主干网。IBM MQ Appliance是一款用于快速部署企业级消息中间件的一体机设备。

IBM MQ Appliance和IBM MQ中存在拒绝服务漏洞，该漏洞源于在处理处理错误消息时出现错误，攻击者可利用该漏洞造成拒绝服务。

Severity: 中

Patch Name: IBM MQ Appliance和IBM MQ拒绝服务漏洞的补丁

Patch Description:

IBM MQ Appliance和IBM MQ中存在拒绝服务漏洞，该漏洞源于在处理处理错误消息时出现错误，攻击者可利用该漏洞造成拒绝服务。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://www.ibm.com/support/pages/node/1135095

Reference: https://www.ibm.com/blogs/psirt/security-bulletin-ibm-mq-is-vulnerable-to-a-denial-of-service-attack-caused-by-an-error-processing-error-messages-cve-2019-4656/ https://vigilance.fr/vulnerability/IBM-MQ-denial-of-service-31785

Impacted products

Name
['IBM MQ Appliance 8.0', 'IBM MQ 8.0', 'IBM MQ Appliance 9.1 CD', 'IBM MQ Appliance 9.1 LTS', 'IBM MQ 9.1 LTS', 'IBM MQ 9.1 CD', 'IBM IBM MQ 9.0 LTS']

Show details on source website

JSON

To clipboard

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  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-4656"
    }
  },
  "description": "IBM MQ\uff08IBM WebSphere MQ\uff09\u548cIBM MQ Appliance\u90fd\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\u4ea7\u54c1\u3002IBM MQ\u662f\u4e00\u6b3e\u6d88\u606f\u4f20\u9012\u4e2d\u95f4\u4ef6\u4ea7\u54c1\u3002\u8be5\u4ea7\u54c1\u4e3b\u8981\u4e3a\u9762\u5411\u670d\u52a1\u7684\u4f53\u7cfb\u7ed3\u6784\uff08SOA\uff09\u63d0\u4f9b\u53ef\u9760\u7684\u3001\u7ecf\u8fc7\u9a8c\u8bc1\u7684\u6d88\u606f\u4f20\u9012\u4e3b\u5e72\u7f51\u3002IBM MQ Appliance\u662f\u4e00\u6b3e\u7528\u4e8e\u5feb\u901f\u90e8\u7f72\u4f01\u4e1a\u7ea7\u6d88\u606f\u4e2d\u95f4\u4ef6\u7684\u4e00\u4f53\u673a\u8bbe\u5907\u3002\n\nIBM MQ Appliance\u548cIBM MQ\u4e2d\u5b58\u5728\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5904\u7406\u5904\u7406\u9519\u8bef\u6d88\u606f\u65f6\u51fa\u73b0\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
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  "number": "CNVD-2020-17502",
  "openTime": "2020-03-18",
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      "IBM MQ 9.1 CD",
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  "serverity": "\u4e2d",
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  "title": "IBM MQ Appliance\u548cIBM MQ\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}

CVE-2019-4656 (GCVE-0-2019-4656)

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

CWE

Denial of Service

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

▼	URL	Tags
	https://www.ibm.com/support/pages/node/1135095	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/170967	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	MQ	Version: 9.0.0.1 Version: 8.0.0.1 Version: 8.0.0.2 Version: 8.0.0.3 Version: 8.0.0.4 Version: 8.0.0.5 Version: 8.0.0.6 Version: 8.0.0.7 Version: 9.0.0.2 Version: 7.5.0.1 Version: 7.5.0.2 Version: 7.5.0.3 Version: 7.5.0.4 Version: 7.5.0.5 Version: 7.5.0.6 Version: 7.5.0.7 Version: 7.5.0.8 Version: 8.0.0.8 Version: 7.1.0.1 Version: 7.1.0.2 Version: 7.1.0.3 Version: 7.1.0.4 Version: 7.1.0.5 Version: 7.1.0.6 Version: 7.1.0.7 Version: 8.0.0.9 Version: 9.0.0.3 Version: 8.0.0.0 Version: 8.0.0.10 Version: 9.0.0.0 Version: 9.0.0.4 Version: 9.0.0.5 Version: 9.1 Version: 9.1.0.1 Version: 9.1.1 Version: 9.1.0.2 Version: 9.1.2 Version: 8.0.0.11 Version: 9.0.0.6 Version: 7.1.0.0 Version: 7.1.0.8 Version: 7.1.0.9 Version: 7.5.0.0 Version: 7.5.0.9 Version: 8.0.0.12 Version: 9.1.0.3 Version: 9.1.3 Version: 9.0.0.7 Version: 8.0.0.13 Version: 9.0.0.8

Show details on NVD website

JSON

To clipboard

{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T19:40:48.365Z",
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        ],
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            "baseScore": 6.5,
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        },
        "affects": {
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                        ]
                      }
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                  ]
                },
                "vendor_name": "IBM"
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            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "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"
            },
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                  "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"
}

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.

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