cnvd - cnvd-2019-32447

cnvd-2019-32447

Vulnerability from cnvd

Title: IBM MQ输入验证错误漏洞

Description:

IBM MQ（IBM WebSphere MQ）是美国IBM公司的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存在输入验证错误漏洞。攻击者可利用该漏洞造成拒绝服务（磁盘空间占满）。

Severity: 低

Patch Name: IBM MQ输入验证错误漏洞的补丁

Patch Description:

IBM MQ（IBM WebSphere MQ）是美国IBM公司的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存在输入验证错误漏洞。攻击者可利用该漏洞造成拒绝服务（磁盘空间占满）。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-01.ibm.com/support/docview.wss?uid=ibm10870490

Reference: https://nvd.nist.gov/vuln/detail/CVE-2019-4049

Impacted products

Name
['IBM IBM MQ（IBM WebSphere MQ） >=9.1.0.0，<=9.1.0.2（LTS）', 'IBM IBM MQ（IBM WebSphere MQ） >=9.1.0，<=9.1.1（CD）']

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-4049",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2019-4049"
    }
  },
  "description": "IBM MQ\uff08IBM WebSphere MQ\uff09\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\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\u3002\n\nIBM MQ\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u78c1\u76d8\u7a7a\u95f4\u5360\u6ee1\uff09\u3002",
  "discovererName": "unknown",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://www-01.ibm.com/support/docview.wss?uid=ibm10870490",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-32447",
  "openTime": "2019-09-18",
  "patchDescription": "IBM MQ\uff08IBM WebSphere MQ\uff09\u662f\u7f8e\u56fdIBM\u516c\u53f8\u7684\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\u3002\r\n\r\nIBM MQ\u5b58\u5728\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u78c1\u76d8\u7a7a\u95f4\u5360\u6ee1\uff09\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "IBM MQ\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "IBM IBM MQ\uff08IBM WebSphere MQ\uff09 \u003e=9.1.0.0\uff0c\u003c=9.1.0.2\uff08LTS\uff09",
      "IBM IBM MQ\uff08IBM WebSphere MQ\uff09 \u003e=9.1.0\uff0c\u003c=9.1.1\uff08CD\uff09"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-4049",
  "serverity": "\u4f4e",
  "submitTime": "2019-08-07",
  "title": "IBM MQ\u8f93\u5165\u9a8c\u8bc1\u9519\u8bef\u6f0f\u6d1e"
}

CVE-2019-4049 (GCVE-0-2019-4049)

Vulnerability from cvelistv5

Published

2019-08-20 18:25

Modified

2024-09-17 03:47

Severity ?

6.2 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

CWE

Denial of Service

Summary

IBM MQ 9.1.0.0, 9.1.0.1, 9.1.1, and 9.1.0.2 is vulnerable to a denial of service due to a local user being able to fill up the disk space of the underlying filesystem using the error logging service. IBM X-Force ID: 156398.

References

▼	URL	Tags
	https://www.ibm.com/support/docview.wss?uid=ibm10870490	x_refsource_CONFIRM
	https://exchange.xforce.ibmcloud.com/vulnerabilities/156398	vdb-entry, x_refsource_XF

Impacted products

	Vendor	Product	Version
	IBM	MQ	Version: 9.1.0.0 Version: 9.1.0.1 Version: 9.1.1 Version: 9.1.0.2

Show details on NVD website

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        ],
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        }
      ],
      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
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            "baseScore": 6.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
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}

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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