cnvd - cnvd-2021-17587

CNVD-2021-17587

Vulnerability from cnvd - Published: 2021-03-15

Title

Delta Electronics CNCSoft-B缓冲区溢出漏洞（CNVD-2021-17587）

Description

Delta Electronics CNCSoft-B是中国Delta Electronics公司的一款数控机床仿真系统软件。 CNCSoft-B Versions存在缓冲区溢出漏洞，该漏洞源于空指针错误，攻击者可利用该漏洞执行任意代码。

Severity

中

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： https://downloadcenter.deltaww.com/en-US/DownloadCenter?v=1&CID=06&itemID=060202&dataType=8

Reference

https://us-cert.cisa.gov/ics/advisories/icsa-21-007-04

Impacted products

Name
Delta Electronics CNCSoft-B <=1.0.0.2

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-27289",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-27289"
    }
  },
  "description": "Delta Electronics CNCSoft-B\u662f\u4e2d\u56fdDelta Electronics\u516c\u53f8\u7684\u4e00\u6b3e\u6570\u63a7\u673a\u5e8a\u4eff\u771f\u7cfb\u7edf\u8f6f\u4ef6\u3002\n\nCNCSoft-B Versions\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7a7a\u6307\u9488\u9519\u8bef\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "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\nhttps://downloadcenter.deltaww.com/en-US/DownloadCenter?v=1\u0026CID=06\u0026itemID=060202\u0026dataType=8",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-17587",
  "openTime": "2021-03-15",
  "products": {
    "product": "Delta Electronics CNCSoft-B \u003c=1.0.0.2"
  },
  "referenceLink": "https://us-cert.cisa.gov/ics/advisories/icsa-21-007-04",
  "serverity": "\u4e2d",
  "submitTime": "2021-01-14",
  "title": "Delta Electronics CNCSoft-B\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2021-17587\uff09"
}

CVE-2020-27289 (GCVE-0-2020-27289)

Vulnerability from cvelistv5 – Published: 2021-01-11 15:27 – Updated: 2024-08-04 16:11

Summary

Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code.

Severity ?

No CVSS data available.

CWE

CWE-822 - UNTRUSTED POINTER DEREFERENCE CWE-822

Assigner

icscert

References

URL

Tags

	https://us-cert.cisa.gov/ics/advisories/icsa-21-007-04	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-…	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	Delta Electronics	Affected: CNCSoft-B Versions 1.0.0.2 and prior

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:11:36.592Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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            ],
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          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-040/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Delta Electronics",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "CNCSoft-B Versions 1.0.0.2 and prior"
            }
          ]
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      ],
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          "value": "Delta Electronics CNCSoft-B Versions 1.0.0.2 and prior has a null pointer dereference issue while processing project files, which may allow an attacker to execute arbitrary code."
        }
      ],
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              "cweId": "CWE-822",
              "description": "UNTRUSTED POINTER DEREFERENCE CWE-822",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-01-14T17:06:08",
        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
        "shortName": "icscert"
      },
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          "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-007-04"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-040/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "ics-cert@hq.dhs.gov",
          "ID": "CVE-2020-27289",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Delta Electronics",
                      "version": {
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                            "version_value": "CNCSoft-B Versions 1.0.0.2 and prior"
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        "description": {
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            }
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        },
        "problemtype": {
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                  "value": "UNTRUSTED POINTER DEREFERENCE CWE-822"
                }
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            }
          ]
        },
        "references": {
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              "refsource": "MISC",
              "url": "https://us-cert.cisa.gov/ics/advisories/icsa-21-007-04"
            },
            {
              "name": "https://www.zerodayinitiative.com/advisories/ZDI-21-040/",
              "refsource": "MISC",
              "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-040/"
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    }
  },
  "cveMetadata": {
    "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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    "datePublished": "2021-01-11T15:27:57",
    "dateReserved": "2020-10-19T00:00:00",
    "dateUpdated": "2024-08-04T16:11:36.592Z",
    "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-2021-17587

CVE-2020-27289 (GCVE-0-2020-27289)

Tags

Sightings

Nomenclature