Vulnerability-Lookup

CNVD-2021-70167

Vulnerability from cnvd - Published: 2021-09-12

Title

FATEK Automation FvDesigner缓冲区溢出漏洞

Description

FATEK Automation FvDesigner是FATEK Automation的一个人机交互设备。 FATEK Automation FvDesigner 1.5.88及之前版本存在缓冲区溢出漏洞，攻击者可利用该漏洞创建一个允许任意代码执行的特殊项目文件。

Severity

中

Patch Name

FATEK Automation FvDesigner缓冲区溢出漏洞的补丁

Patch Description

FATEK Automation FvDesigner是FATEK Automation的一个人机交互设备。 FATEK Automation FvDesigner 1.5.88及之前版本存在缓冲区溢出漏洞，攻击者可利用该漏洞创建一个允许任意代码执行的特殊项目文件。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

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://us-cert.cisa.gov/ics/advisories/icsa-21-217-02

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-32931

Impacted products

Name
Fatek Automation FvDesigner <=1.5.88

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-32931"
    }
  },
  "description": "FATEK Automation FvDesigner\u662fFATEK Automation\u7684\u4e00\u4e2a\u4eba\u673a\u4ea4\u4e92\u8bbe\u5907\u3002\n\nFATEK Automation FvDesigner 1.5.88\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u4e00\u4e2a\u5141\u8bb8\u4efb\u610f\u4ee3\u7801\u6267\u884c\u7684\u7279\u6b8a\u9879\u76ee\u6587\u4ef6\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://us-cert.cisa.gov/ics/advisories/icsa-21-217-02",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-70167",
  "openTime": "2021-09-12",
  "patchDescription": "FATEK Automation FvDesigner\u662fFATEK Automation\u7684\u4e00\u4e2a\u4eba\u673a\u4ea4\u4e92\u8bbe\u5907\u3002\r\n\r\nFATEK Automation FvDesigner 1.5.88\u53ca\u4e4b\u524d\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u521b\u5efa\u4e00\u4e2a\u5141\u8bb8\u4efb\u610f\u4ee3\u7801\u6267\u884c\u7684\u7279\u6b8a\u9879\u76ee\u6587\u4ef6\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": "FATEK Automation FvDesigner\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Fatek Automation FvDesigner \u003c=1.5.88"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-32931",
  "serverity": "\u4e2d",
  "submitTime": "2021-08-06",
  "title": "FATEK Automation FvDesigner\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2021-32931 (GCVE-0-2021-32931)

Vulnerability from cvelistv5 – Published: 2021-08-11 12:44 – Updated: 2024-08-03 23:33

Summary

An uninitialized pointer in FATEK Automation FvDesigner, Versions 1.5.88 and prior may be exploited while the application is processing project files, allowing an attacker to craft a special project file that may permit arbitrary code execution.

Severity

No CVSS data available.

CWE

CWE-824 - ACCESS OF UNINITIALIZED POINTER CWE-824

Assigner

icscert icscert root

References

3 references

URL	Tags
https://us-cert.cisa.gov/ics/advisories/icsa-21-217-02	x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	FATEK Automation FvDesigner	Affected: FvDesigner, Versions 1.5.88 and prior

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:33:55.954Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
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              "x_transferred"
            ],
            "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-217-02"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
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          },
          {
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              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1027/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "FATEK Automation FvDesigner",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "FvDesigner, Versions 1.5.88 and prior"
            }
          ]
        }
      ],
      "descriptions": [
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          "lang": "en",
          "value": "An uninitialized pointer in FATEK Automation FvDesigner, Versions 1.5.88 and prior may be exploited while the application is processing project files, allowing an attacker to craft a special project file that may permit arbitrary code execution."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-824",
              "description": "ACCESS OF UNINITIALIZED POINTER CWE-824",
              "lang": "en",
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-08-27T09:06:32.000Z",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
      "references": [
        {
          "tags": [
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          ],
          "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-217-02"
        },
        {
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          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1030/"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1027/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2021-32931",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "FATEK Automation FvDesigner",
                      "version": {
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                          {
                            "version_value": "FvDesigner, Versions 1.5.88 and prior"
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        "problemtype": {
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            },
            {
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              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1030/"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-1027/",
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              "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1027/"
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  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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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.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.