Vulnerability-Lookup

CNVD-2018-08900

Vulnerability from cnvd - Published: 2018-05-04

Title

多款WECON产品缓冲区溢出漏洞

Description

WECON LeviStudio HMI Editor和PI Studio HMI Project Programmer都是中国维控科技（WECON Technologies）公司的人机界面编程软件。 WECON LeviStudio HMI Editor和PI Studio HMI Project Programmer 2017年11月11日之前版本中存在缓冲区溢出漏洞。远程攻击者可借助特制的文件执行代码。

Severity

中

Patch Name

多款WECON产品缓冲区溢出漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： http://www.we-con.com.cn/

Reference

https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02 http://www.securityfocus.com/bid/104016

Impacted products

Name
['WECON LeviStudio HMI Editor <=1.8.29', 'WECON PI Studio HMI Project Programmer <=2017年11月11日']

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "104016"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-7527"
    }
  },
  "description": "WECON LeviStudio HMI Editor\u548cPI Studio HMI Project Programmer\u90fd\u662f\u4e2d\u56fd\u7ef4\u63a7\u79d1\u6280\uff08WECON Technologies\uff09\u516c\u53f8\u7684\u4eba\u673a\u754c\u9762\u7f16\u7a0b\u8f6f\u4ef6\u3002\r\n\r\nWECON LeviStudio HMI Editor\u548cPI Studio HMI Project Programmer 2017\u5e7411\u670811\u65e5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "Sergey Zelenyuk of RVRT and Michael DePlante of Leahy Center for Digital Investigation at Champlain College",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://www.we-con.com.cn/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-08900",
  "openTime": "2018-05-04",
  "patchDescription": "WECON LeviStudio HMI Editor\u548cPI Studio HMI Project Programmer\u90fd\u662f\u4e2d\u56fd\u7ef4\u63a7\u79d1\u6280\uff08WECON Technologies\uff09\u516c\u53f8\u7684\u4eba\u673a\u754c\u9762\u7f16\u7a0b\u8f6f\u4ef6\u3002\r\n\r\nWECON LeviStudio HMI Editor\u548cPI Studio HMI Project Programmer 2017\u5e7411\u670811\u65e5\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u501f\u52a9\u7279\u5236\u7684\u6587\u4ef6\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": "\u591a\u6b3eWECON\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "WECON LeviStudio HMI Editor \u003c=1.8.29",
      "WECON PI Studio HMI Project Programmer \u003c=2017\u5e7411\u670811\u65e5"
    ]
  },
  "referenceLink": "https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02\r\nhttp://www.securityfocus.com/bid/104016",
  "serverity": "\u4e2d",
  "submitTime": "2018-04-28",
  "title": "\u591a\u6b3eWECON\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-7527 (GCVE-0-2018-7527)

Vulnerability from cvelistv5 – Published: 2018-04-26 20:00 – Updated: 2024-09-16 23:46

Summary

A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file.

Severity

No CVSS data available.

CWE

CWE-121 - Stack-Based Buffer Overflow CWE-121

Assigner

icscert CNA under the icscert root

CNA scorecard B 75/100 over 349 records in the last 180 days details

References

2 references

URL	Tags
http://www.securityfocus.com/bid/104016	vdb-entryx_refsource_BID
https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02	x_refsource_MISC

Impacted products

2 products

Vendor	Product	Version
WECON Technology Co., Ltd.	LeviStudio HMI Editor	Affected: Version 1.10 part of Wecon LeviStudioU 1.8.29 and prior
WECON Technology Co., Ltd.	PI Studio HMI Project Programmer	Affected: Build: November 11, 2017 and prior

Date Public

2018-04-26 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T06:31:04.389Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "104016",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/104016"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "LeviStudio HMI Editor",
          "vendor": "WECON Technology Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "Version 1.10 part of Wecon LeviStudioU 1.8.29 and prior"
            }
          ]
        },
        {
          "product": "PI Studio HMI Project Programmer",
          "vendor": "WECON Technology Co., Ltd.",
          "versions": [
            {
              "status": "affected",
              "version": "Build: November 11, 2017 and prior"
            }
          ]
        }
      ],
      "datePublic": "2018-04-26T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "A buffer overflow can be triggered in LeviStudio HMI Editor, Version 1.10 part of Wecon LeviStudioU 1.8.29, and PI Studio HMI Project Programmer, Build: November 11, 2017 and prior by opening a specially crafted file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
              "description": "Stack-Based Buffer Overflow CWE-121",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-04-30T09:57:01.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "name": "104016",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/104016"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2018-04-26T00:00:00",
          "ID": "CVE-2018-7527",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "LeviStudio HMI Editor",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Version 1.10 part of Wecon LeviStudioU 1.8.29 and prior"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "PI Studio HMI Project Programmer",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Build: November 11, 2017 and prior"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "WECON Technology Co., Ltd."
              }
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
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        "description": {
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            }
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        "problemtype": {
          "problemtype_data": [
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              "description": [
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                  "value": "Stack-Based Buffer Overflow CWE-121"
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        "references": {
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              "refsource": "BID",
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            },
            {
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              "refsource": "MISC",
              "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-116-02"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
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    "datePublished": "2018-04-26T20:00:00.000Z",
    "dateReserved": "2018-02-26T00:00:00.000Z",
    "dateUpdated": "2024-09-16T23:46:12.317Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

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