cnvd - cnvd-2016-04322

CNVD-2016-04322

Vulnerability from cnvd - Published: 2016-06-27

Title

Ruby WIN32OLE类任意代码执行漏洞

Description

Ruby是日本软件开发者松本行弘所研发的一种跨平台、面向对象的动态类型编程语言。 Ruby 2.3.0 dev版本和2.2.2版本的WIN32OLE类中的‘ole_invoke’和‘ole_query_interface’方法中存在任意代码执行漏洞。攻击者可通过传递不同类型的对象利用该漏洞执行任意代码。

Severity

中

Patch Name

Ruby WIN32OLE类任意代码执行漏洞的补丁

Patch Description

Ruby是日本软件开发者松本行弘所研发的一种跨平台、面向对象的动态类型编程语言。 Ruby 2.3.0 dev版本和2.2.2版本的WIN32OLE类中的‘ole_invoke’和‘ole_query_interface’方法中存在任意代码执行漏洞。攻击者可通过传递不同类型的对象利用该漏洞执行任意代码。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

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： https://www.ruby-lang.org/

Reference

http://www.talosintel.com/reports/TALOS-2016-0029

Impacted products

Name
['Ruby Ruby 2.3.0', 'Ruby Ruby 2.2.2']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-2336"
    }
  },
  "description": "Ruby\u662f\u65e5\u672c\u8f6f\u4ef6\u5f00\u53d1\u8005\u677e\u672c\u884c\u5f18\u6240\u7814\u53d1\u7684\u4e00\u79cd\u8de8\u5e73\u53f0\u3001\u9762\u5411\u5bf9\u8c61\u7684\u52a8\u6001\u7c7b\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nRuby 2.3.0 dev\u7248\u672c\u548c2.2.2\u7248\u672c\u7684WIN32OLE\u7c7b\u4e2d\u7684\u2018ole_invoke\u2019\u548c\u2018ole_query_interface\u2019\u65b9\u6cd5\u4e2d\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f20\u9012\u4e0d\u540c\u7c7b\u578b\u7684\u5bf9\u8c61\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "discovererName": "Marcin \u2018Icewall\u2019 Noga of Cisco Talos",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.ruby-lang.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-04322",
  "openTime": "2016-06-27",
  "patchDescription": "Ruby\u662f\u65e5\u672c\u8f6f\u4ef6\u5f00\u53d1\u8005\u677e\u672c\u884c\u5f18\u6240\u7814\u53d1\u7684\u4e00\u79cd\u8de8\u5e73\u53f0\u3001\u9762\u5411\u5bf9\u8c61\u7684\u52a8\u6001\u7c7b\u578b\u7f16\u7a0b\u8bed\u8a00\u3002\r\n\r\nRuby 2.3.0 dev\u7248\u672c\u548c2.2.2\u7248\u672c\u7684WIN32OLE\u7c7b\u4e2d\u7684\u2018ole_invoke\u2019\u548c\u2018ole_query_interface\u2019\u65b9\u6cd5\u4e2d\u5b58\u5728\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u4f20\u9012\u4e0d\u540c\u7c7b\u578b\u7684\u5bf9\u8c61\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\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": "Ruby WIN32OLE\u7c7b\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Ruby Ruby 2.3.0",
      "Ruby Ruby 2.2.2"
    ]
  },
  "referenceLink": "http://www.talosintel.com/reports/TALOS-2016-0029",
  "serverity": "\u4e2d",
  "submitTime": "2016-06-24",
  "title": "Ruby WIN32OLE\u7c7b\u4efb\u610f\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2016-2336 (GCVE-0-2016-2336)

Vulnerability from cvelistv5 – Published: 2017-01-06 21:00 – Updated: 2024-08-05 23:24

Summary

Type confusion exists in two methods of Ruby's WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution.

Severity ?

No CVSS data available.

CWE

type confusion

Assigner

certcc

References

URL

Tags

http://www.talosintelligence.com/reports/TALOS-20…

x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Ruby	Ruby	Affected: 2.3.0 dev Affected: 2.2.2

Show details on NVD website

JSON

To clipboard

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-05T23:24:48.901Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://www.talosintelligence.com/reports/TALOS-2016-0029/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Ruby",
          "vendor": "Ruby",
          "versions": [
            {
              "status": "affected",
              "version": "2.3.0 dev"
            },
            {
              "status": "affected",
              "version": "2.2.2"
            }
          ]
        }
      ],
      "datePublic": "2016-06-14T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Type confusion exists in two methods of Ruby\u0027s WIN32OLE class, ole_invoke and ole_query_interface. Attacker passing different type of object than this assumed by developers can cause arbitrary code execution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "type confusion",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-01-06T20:57:01",
        "orgId": "37e5125f-f79b-445b-8fad-9564f167944b",
        "shortName": "certcc"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://www.talosintelligence.com/reports/TALOS-2016-0029/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2016-2336",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Ruby",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2.3.0 dev"
                          },
                          {
                            "version_value": "2.2.2"
                          }
                        ]
                      }
                    }
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                },
                "vendor_name": "Ruby"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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            }
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        },
        "problemtype": {
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                {
                  "lang": "eng",
                  "value": "type confusion"
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              "name": "http://www.talosintelligence.com/reports/TALOS-2016-0029/",
              "refsource": "MISC",
              "url": "http://www.talosintelligence.com/reports/TALOS-2016-0029/"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "37e5125f-f79b-445b-8fad-9564f167944b",
    "assignerShortName": "certcc",
    "cveId": "CVE-2016-2336",
    "datePublished": "2017-01-06T21:00:00",
    "dateReserved": "2016-02-12T00:00:00",
    "dateUpdated": "2024-08-05T23:24:48.901Z",
    "state": "PUBLISHED"
  },
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CNVD-2016-04322

CVE-2016-2336 (GCVE-0-2016-2336)

Tags

Sightings

Nomenclature