cnvd - cnvd-2018-21172

CNVD-2018-21172

Vulnerability from cnvd - Published: 2018-10-17

Title

Wecon PI Studio HMI和PI Studio缓冲区溢出漏洞

Description

Wecon PI Studio HMI和PI Studio都是中国维控科技（Wecon Technologies）公司的人机界面编程软件。 Wecon PI Studio HMI 4.1.9及之前版本和PI Studio 4.2.34及之前版本中存在栈缓冲区溢出漏洞。远程攻击者可利用该漏洞执行代码。

Severity

高

Formal description

目前厂商暂未发布修复措施解决此安全问题，建议使用此软件的用户随时关注厂商主页或参考网址以获取解决办法： http://www.we-con.com.cn

Reference

https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01

Impacted products

Name
['Wecon Technologies PI Studio HMI <=4.1.9', 'Wecon Technologies PI Studio <=4.2.34']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-14818"
    }
  },
  "description": "Wecon PI Studio HMI\u548cPI Studio\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 PI Studio HMI 4.1.9\u53ca\u4e4b\u524d\u7248\u672c\u548cPI Studio 4.2.34\u53ca\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4ee3\u7801\u3002",
  "discovererName": "Mat Powell\u548cZero Day Initiative",
  "formalWay": "\u76ee\u524d\u5382\u5546\u6682\u672a\u53d1\u5e03\u4fee\u590d\u63aa\u65bd\u89e3\u51b3\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u5efa\u8bae\u4f7f\u7528\u6b64\u8f6f\u4ef6\u7684\u7528\u6237\u968f\u65f6\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u6216\u53c2\u8003\u7f51\u5740\u4ee5\u83b7\u53d6\u89e3\u51b3\u529e\u6cd5\uff1a\r\nhttp://www.we-con.com.cn",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-21172",
  "openTime": "2018-10-17",
  "products": {
    "product": [
      "Wecon Technologies PI Studio HMI \u003c=4.1.9",
      "Wecon Technologies PI Studio \u003c=4.2.34"
    ]
  },
  "referenceLink": "https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01",
  "serverity": "\u9ad8",
  "submitTime": "2018-10-17",
  "title": "Wecon PI Studio HMI\u548cPI Studio\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2018-14818 (GCVE-0-2018-14818)

Vulnerability from cvelistv5 – Published: 2018-10-08 13:00 – Updated: 2024-09-17 02:37

Summary

WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution.

Severity ?

No CVSS data available.

CWE

CWE-121 - STACK-BASED BUFFER OVERFLOW CWE-121

Assigner

icscert

References

URL

Tags

https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01

x_refsource_MISC

Impacted products

Vendor

Product

Version

WECON

PI Studio HMI

Affected: 4.1.9 and prior

WECON

PI Studio

Affected: 4.2.34 and prior

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T09:38:14.008Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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              "x_transferred"
            ],
            "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "PI Studio HMI",
          "vendor": "WECON",
          "versions": [
            {
              "status": "affected",
              "version": "4.1.9 and prior"
            }
          ]
        },
        {
          "product": "PI Studio",
          "vendor": "WECON",
          "versions": [
            {
              "status": "affected",
              "version": "4.2.34 and prior"
            }
          ]
        }
      ],
      "datePublic": "2018-10-04T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-121",
              "description": "STACK-BASED BUFFER OVERFLOW CWE-121",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-08T12:57:01",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "DATE_PUBLIC": "2018-10-04T00:00:00",
          "ID": "CVE-2018-14818",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "PI Studio HMI",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.1.9 and prior"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "PI Studio",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "4.2.34 and prior"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "WECON"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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              "lang": "eng",
              "value": "WECON Technology Co., Ltd. PI Studio HMI versions 4.1.9 and prior and PI Studio versions 4.2.34 and prior have a stack-based buffer overflow vulnerability which may allow remote code execution."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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              "description": [
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                  "lang": "eng",
                  "value": "STACK-BASED BUFFER OVERFLOW CWE-121"
                }
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            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01",
              "refsource": "MISC",
              "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-277-01"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
    "assignerShortName": "icscert",
    "cveId": "CVE-2018-14818",
    "datePublished": "2018-10-08T13:00:00Z",
    "dateReserved": "2018-08-01T00:00:00",
    "dateUpdated": "2024-09-17T02:37:32.231Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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-2018-21172

CVE-2018-14818 (GCVE-0-2018-14818)

Tags

Sightings

Nomenclature