Vulnerability-Lookup

CNVD-2022-30770

Vulnerability from cnvd - Published: 2022-04-20

Title

Bentley MicroStation CONNECT远程代码执行漏洞

Description

Bentley MicroStation CONNECT是美国Bentley Systems公司的一个用于二维和三维设计和绘图的 Cad 软件平台。 Bentley MicroStation CONNECT存在远程代码执行漏洞，攻击者可利用该漏洞在当前进程的上下文中执行代码。

Severity

中

Patch Name

Bentley MicroStation CONNECT远程代码执行漏洞的补丁

Patch Description

Bentley MicroStation CONNECT是美国Bentley Systems公司的一个用于二维和三维设计和绘图的 Cad 软件平台。 Bentley MicroStation CONNECT存在远程代码执行漏洞，攻击者可利用该漏洞在当前进程的上下文中执行代码。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0005

Reference

https://www.zerodayinitiative.com/advisories/ZDI-22-204/

Impacted products

Name
Bentley Systems Bentley MicroStation CONNECT 10.16.0.80

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-46617",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-46617"
    }
  },
  "description": "Bentley MicroStation CONNECT\u662f\u7f8e\u56fdBentley Systems\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u4e8c\u7ef4\u548c\u4e09\u7ef4\u8bbe\u8ba1\u548c\u7ed8\u56fe\u7684 Cad \u8f6f\u4ef6\u5e73\u53f0\u3002\n\nBentley MicroStation CONNECT\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002",
  "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.bentley.com/en/common-vulnerability-exposure/BE-2021-0005",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-30770",
  "openTime": "2022-04-20",
  "patchDescription": "Bentley MicroStation CONNECT\u662f\u7f8e\u56fdBentley Systems\u516c\u53f8\u7684\u4e00\u4e2a\u7528\u4e8e\u4e8c\u7ef4\u548c\u4e09\u7ef4\u8bbe\u8ba1\u548c\u7ed8\u56fe\u7684 Cad \u8f6f\u4ef6\u5e73\u53f0\u3002\r\n\r\nBentley MicroStation CONNECT\u5b58\u5728\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\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": "Bentley MicroStation CONNECT\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Bentley Systems Bentley MicroStation CONNECT 10.16.0.80"
  },
  "referenceLink": "https://www.zerodayinitiative.com/advisories/ZDI-22-204/",
  "serverity": "\u4e2d",
  "submitTime": "2022-02-10",
  "title": "Bentley MicroStation CONNECT\u8fdc\u7a0b\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e"
}

CVE-2021-46617 (GCVE-0-2021-46617)

Vulnerability from cvelistv5 – Published: 2022-02-18 19:45 – Updated: 2024-08-04 05:10

Summary

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of TIF images. The issue results from the lack of proper initialization of memory prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15411.

Severity ?

7.8 (High)


                        
                          CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-457 - Use of Uninitialized Variable

Assigner

zdi

References

URL

Tags

	https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC
	https://www.bentley.com/en/common-vulnerability-e…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Bentley	MicroStation CONNECT	Affected: 10.16.0.80

Credits

Mat Powell of Trend Micro Zero Day Initiative

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T05:10:35.333Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
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            "url": "https://www.zerodayinitiative.com/advisories/ZDI-22-204/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0015"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "MicroStation CONNECT",
          "vendor": "Bentley",
          "versions": [
            {
              "status": "affected",
              "version": "10.16.0.80"
            }
          ]
        }
      ],
      "credits": [
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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          }
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      "problemTypes": [
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        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0015"
        }
      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2021-46617",
          "STATE": "PUBLIC"
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        "affects": {
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            "vendor_data": [
              {
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            }
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        },
        "impact": {
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            },
            {
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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-2022-30770

CVE-2021-46617 (GCVE-0-2021-46617)

Tags

Sightings

Nomenclature