cnvd - cnvd-2024-32987

cnvd-2024-32987

Vulnerability from cnvd

Title: Delta Electronics CNCSoft-G2越界写入漏洞

Description:

Delta Electronics CNCSoft-G2是中国台达电子（Delta Electronics）公司的一种人机界面（HMI）软件。

Delta Electronics CNCSoft-G2存在越界写入漏洞，攻击者可利用该漏洞在当前进程的上下文中执行代码。

Severity: 高

Patch Name: Delta Electronics CNCSoft-G2越界写入漏洞的补丁

Patch Description:

Delta Electronics CNCSoft-G2是中国台达电子（Delta Electronics）公司的一种人机界面（HMI）软件。

Delta Electronics CNCSoft-G2存在越界写入漏洞，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://downloadcenter.deltaww.com/en-US/DownloadCenter?v=1&q=cncsoft&sort_expr=cdate&sort_dir=DESC

Reference: https://www.cisa.gov/news-events/ics-advisories/icsa-24-191-01

Impacted products

Name
Delta Electronics CNCSoft-G2 2.0.0.5

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-39881",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-39881"
    }
  },
  "description": "Delta Electronics CNCSoft-G2\u662f\u4e2d\u56fd\u53f0\u8fbe\u7535\u5b50\uff08Delta Electronics\uff09\u516c\u53f8\u7684\u4e00\u79cd\u4eba\u673a\u754c\u9762\uff08HMI\uff09\u8f6f\u4ef6\u3002 \n\nDelta Electronics CNCSoft-G2\u5b58\u5728\u8d8a\u754c\u5199\u5165\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://downloadcenter.deltaww.com/en-US/DownloadCenter?v=1\u0026q=cncsoft\u0026sort_expr=cdate\u0026sort_dir=DESC",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-32987",
  "openTime": "2024-07-17",
  "patchDescription": "Delta Electronics CNCSoft-G2\u662f\u4e2d\u56fd\u53f0\u8fbe\u7535\u5b50\uff08Delta Electronics\uff09\u516c\u53f8\u7684\u4e00\u79cd\u4eba\u673a\u754c\u9762\uff08HMI\uff09\u8f6f\u4ef6\u3002 \r\n\r\nDelta Electronics CNCSoft-G2\u5b58\u5728\u8d8a\u754c\u5199\u5165\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": "Delta Electronics CNCSoft-G2\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Delta Electronics CNCSoft-G2 2.0.0.5"
  },
  "referenceLink": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-191-01",
  "serverity": "\u9ad8",
  "submitTime": "2024-07-16",
  "title": "Delta Electronics CNCSoft-G2\u8d8a\u754c\u5199\u5165\u6f0f\u6d1e"
}

CVE-2024-39881 (GCVE-0-2024-39881)

Vulnerability from cvelistv5

Published

2024-07-09 21:23

Modified

2025-08-27 20:42

Severity ?

8.4 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

CWE-787 - Out-of-bounds Write

Summary

Delta Electronics CNCSoft-G2 lacks proper validation of user-supplied data, which can result in a memory corruption condition. If a target visits a malicious page or opens a malicious file an attacker can leverage this vulnerability to execute code in the context of the current process.

References

▼	URL	Tags
	https://www.cisa.gov/news-events/ics-advisories/icsa-24-191-01	government-resource

Impacted products

	Vendor	Product	Version
	Delta Electronics	CNCSoft-G2	Version: 2.0.0.5

Show details on NVD website

JSON

To clipboard

{
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      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:delta_electronics:cncsoft-g2:2.0.0.5:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unaffected",
            "product": "cncsoft-g2",
            "vendor": "delta_electronics",
            "versions": [
              {
                "status": "affected",
                "version": "2.0.0.5"
              }
            ]
          }
        ],
        "metrics": [
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            "other": {
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                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-07-10T15:22:25.578143Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-08-27T20:42:58.039Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T04:33:11.245Z",
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          }
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        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "product": "CNCSoft-G2",
          "vendor": "Delta Electronics",
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            }
          ],
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      "metrics": [
        {
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            "attackVector": "LOCAL",
            "baseScore": 8.4,
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            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
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            "subIntegrityImpact": "NONE",
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            "valueDensity": "NOT_DEFINED",
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        "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6",
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      ],
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            }
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        }
      ],
      "source": {
        "discovery": "UNKNOWN"
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      "title": "Out-of-bounds Write in Delta Electronics CNCSoft-G2",
      "x_generator": {
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    "datePublished": "2024-07-09T21:23:31.171Z",
    "dateReserved": "2024-07-01T18:13:23.097Z",
    "dateUpdated": "2025-08-27T20:42:58.039Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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