cnvd - cnvd-2021-100374

cnvd-2021-100374

Vulnerability from cnvd

Title: JT Utilities和JTTK存在文件解析漏洞

Description:

JT是由西门子数字工业软件开发的一种公开发布的数据格式，广泛用于沟通，可视化，数字模型等。JT实用程序提供了一系列命令行实用程序，可用于支持应用程序开发和JT重用。JT Open Toolkit(也称为JTTK)是为支持JT的开发人员提供的应用程序编程接口(API)。

JT Utilities和JTTK存在文件解析漏洞，攻击者可利用该漏洞在上下文中执行任意代码。

Severity: 高

Patch Name: JT Utilities和JTTK存在文件解析漏洞的补丁

Patch Description:

JT Utilities和JTTK存在文件解析漏洞，攻击者可利用该漏洞在上下文中执行任意代码。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:

厂商已提供漏洞修补方案，请关注厂商主页及时更新： https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf

Reference: https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf

Impacted products

Name
['SIEMENS JT Utilities <V13.0.3.0', 'SIEMENS JTTK <V11.0.3.0']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-44446"
    }
  },
  "description": "JT\u662f\u7531\u897f\u95e8\u5b50\u6570\u5b57\u5de5\u4e1a\u8f6f\u4ef6\u5f00\u53d1\u7684\u4e00\u79cd\u516c\u5f00\u53d1\u5e03\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5e7f\u6cdb\u7528\u4e8e\u6c9f\u901a\uff0c\u53ef\u89c6\u5316\uff0c\u6570\u5b57\u6a21\u578b\u7b49\u3002JT\u5b9e\u7528\u7a0b\u5e8f\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u547d\u4ee4\u884c\u5b9e\u7528\u7a0b\u5e8f\uff0c\u53ef\u7528\u4e8e\u652f\u6301\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u548cJT\u91cd\u7528\u3002JT Open Toolkit(\u4e5f\u79f0\u4e3aJTTK)\u662f\u4e3a\u652f\u6301JT\u7684\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u7684\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3(API)\u3002\n\nJT Utilities\u548cJTTK\u5b58\u5728\u6587\u4ef6\u89e3\u6790\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u5382\u5546\u5df2\u63d0\u4f9b\u6f0f\u6d1e\u4fee\u8865\u65b9\u6848\uff0c\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\u53ca\u65f6\u66f4\u65b0\uff1a\r\nhttps://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-100374",
  "openTime": "2021-12-16",
  "patchDescription": "JT\u662f\u7531\u897f\u95e8\u5b50\u6570\u5b57\u5de5\u4e1a\u8f6f\u4ef6\u5f00\u53d1\u7684\u4e00\u79cd\u516c\u5f00\u53d1\u5e03\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5e7f\u6cdb\u7528\u4e8e\u6c9f\u901a\uff0c\u53ef\u89c6\u5316\uff0c\u6570\u5b57\u6a21\u578b\u7b49\u3002JT\u5b9e\u7528\u7a0b\u5e8f\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u547d\u4ee4\u884c\u5b9e\u7528\u7a0b\u5e8f\uff0c\u53ef\u7528\u4e8e\u652f\u6301\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u548cJT\u91cd\u7528\u3002JT Open Toolkit(\u4e5f\u79f0\u4e3aJTTK)\u662f\u4e3a\u652f\u6301JT\u7684\u5f00\u53d1\u4eba\u5458\u63d0\u4f9b\u7684\u5e94\u7528\u7a0b\u5e8f\u7f16\u7a0b\u63a5\u53e3(API)\u3002\r\n\r\nJT Utilities\u548cJTTK\u5b58\u5728\u6587\u4ef6\u89e3\u6790\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5728\u4e0a\u4e0b\u6587\u4e2d\u6267\u884c\u4efb\u610f\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": "JT Utilities\u548cJTTK\u5b58\u5728\u6587\u4ef6\u89e3\u6790\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "SIEMENS JT Utilities \u003cV13.0.3.0",
      "SIEMENS JTTK \u003cV11.0.3.0"
    ]
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf",
  "serverity": "\u9ad8",
  "submitTime": "2021-12-16",
  "title": "JT Utilities\u548cJTTK\u5b58\u5728\u6587\u4ef6\u89e3\u6790\u6f0f\u6d1e"
}

CVE-2021-44446 (GCVE-0-2021-44446)

Vulnerability from cvelistv5

Published

2021-12-14 12:07

Modified

2024-08-04 04:25

Severity ?

CWE

CWE-787 - Out-of-bounds Write

Summary

A vulnerability has been identified in JT Utilities (All versions < V13.0.3.0), JTTK (All versions < V11.0.3.0). JTTK library in affected products contains an out of bounds write past the end of an allocated structure while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14828, ZDI-CAN-14898)

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf	x_refsource_MISC

Impacted products

Vendor

Product

Version

▼

Siemens

JT Utilities

Version: All versions < V13.0.3.0

Siemens

JTTK

Version: All versions < V11.0.3.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:25:16.498Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "JT Utilities",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c V13.0.3.0"
            }
          ]
        },
        {
          "product": "JTTK",
          "vendor": "Siemens",
          "versions": [
            {
              "status": "affected",
              "version": "All versions \u003c  V11.0.3.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability has been identified in JT Utilities (All versions \u003c V13.0.3.0), JTTK (All versions \u003c V11.0.3.0). JTTK library in affected products contains an out of bounds write past the end of an allocated structure while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14828, ZDI-CAN-14898)"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-787",
              "description": "CWE-787: Out-of-bounds Write",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-12-14T12:07:05",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-44446",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "JT Utilities",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c V13.0.3.0"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "JTTK",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "All versions \u003c  V11.0.3.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "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 JT Utilities (All versions \u003c V13.0.3.0), JTTK (All versions \u003c V11.0.3.0). JTTK library in affected products contains an out of bounds write past the end of an allocated structure while parsing specially crafted JT files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14828, ZDI-CAN-14898)"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-787: Out-of-bounds Write"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf",
              "refsource": "MISC",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-352143.pdf"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
    "assignerShortName": "siemens",
    "cveId": "CVE-2021-44446",
    "datePublished": "2021-12-14T12:07:05",
    "dateReserved": "2021-11-30T00:00:00",
    "dateUpdated": "2024-08-04T04:25:16.498Z",
    "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.

Action not permitted