cnvd - cnvd-2021-71433

CNVD-2021-71433

Vulnerability from cnvd - Published: 2021-09-15

Title

Siemens IFC adapter in NX释放后使用漏洞

Description

NX software是一个集成的工具集，通过支持产品开发的各个方面，帮助开发设计、模拟和制造解决方案。 Siemens IFC adapter in NX存在释放后使用漏洞，攻击者可利用此漏洞在当前进程的上下文中执行代码。

Severity

高

Patch Name

Siemens IFC adapter in NX释放后使用漏洞的补丁

Patch Description

NX software是一个集成的工具集，通过支持产品开发的各个方面，帮助开发设计、模拟和制造解决方案。 Siemens IFC adapter in NX存在释放后使用漏洞，攻击者可利用此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

用户可参考如下供应商提供的安全公告获得补丁信息： https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf

Reference

https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf

Impacted products

Name
Siemens NX 1980 Series < V1984

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-37202"
    }
  },
  "description": "NX software\u662f\u4e00\u4e2a\u96c6\u6210\u7684\u5de5\u5177\u96c6\uff0c\u901a\u8fc7\u652f\u6301\u4ea7\u54c1\u5f00\u53d1\u7684\u5404\u4e2a\u65b9\u9762\uff0c\u5e2e\u52a9\u5f00\u53d1\u8bbe\u8ba1\u3001\u6a21\u62df\u548c\u5236\u9020\u89e3\u51b3\u65b9\u6848\u3002\n\nSiemens IFC adapter in NX\u5b58\u5728\u91ca\u653e\u540e\u4f7f\u7528\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5728\u5f53\u524d\u8fdb\u7a0b\u7684\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4ee3\u7801\u3002",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u4f9b\u5e94\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u5f97\u8865\u4e01\u4fe1\u606f\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-71433",
  "openTime": "2021-09-15",
  "patchDescription": "NX software\u662f\u4e00\u4e2a\u96c6\u6210\u7684\u5de5\u5177\u96c6\uff0c\u901a\u8fc7\u652f\u6301\u4ea7\u54c1\u5f00\u53d1\u7684\u5404\u4e2a\u65b9\u9762\uff0c\u5e2e\u52a9\u5f00\u53d1\u8bbe\u8ba1\u3001\u6a21\u62df\u548c\u5236\u9020\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nSiemens IFC adapter in NX\u5b58\u5728\u91ca\u653e\u540e\u4f7f\u7528\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\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": "Siemens IFC adapter in NX\u91ca\u653e\u540e\u4f7f\u7528\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Siemens NX 1980 Series \u003c V1984"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2021-09-15",
  "title": "Siemens IFC adapter in NX\u91ca\u653e\u540e\u4f7f\u7528\u6f0f\u6d1e"
}

CVE-2021-37202 (GCVE-0-2021-37202)

Vulnerability from cvelistv5 – Published: 2021-09-14 10:47 – Updated: 2024-08-04 01:16

Summary

A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process.

Severity ?

No CVSS data available.

CWE

CWE-416 - Use After Free

Assigner

siemens

References

URL

Tags

	https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC
	https://cert-portal.siemens.com/productcert/pdf/s…	x_refsource_MISC

Impacted products

Vendor

Product

Version

Siemens

NX 1980 Series

Affected: All versions < V1984

Siemens

Solid Edge SE2021

Affected: All versions < SE2021MP8

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:16:04.005Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "NX 1980 Series",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V1984"
            }
          ]
        },
        {
          "product": "Solid Edge SE2021",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c SE2021MP8"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in NX 1980 Series (All versions \u003c V1984), Solid Edge SE2021 (All versions \u003c SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-416",
              "description": "CWE-416: Use After Free",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-09-28T11:12:25",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-37202",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "NX 1980 Series",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V1984"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Solid Edge SE2021",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c SE2021MP8"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Siemens"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A vulnerability has been identified in NX 1980 Series (All versions \u003c V1984), Solid Edge SE2021 (All versions \u003c SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-416: Use After Free"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-37202",
    "datePublished": "2021-09-14T10:47:55",
    "dateReserved": "2021-07-21T00:00:00",
    "dateUpdated": "2024-08-04T01:16:04.005Z",
    "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-2021-71433

CVE-2021-37202 (GCVE-0-2021-37202)

Tags

Sightings

Nomenclature