cnvd - cnvd-2021-51443

cnvd-2021-51443

Vulnerability from cnvd

Title: Siemens JT Utilities空指针取消引用漏洞（CNVD-2021-51443）

Description:

Siemens JT Utilities是德国西门子（Siemens）公司的一个应用软件。

Siemens JT Utilities存在安全漏洞，攻击者可利用此漏洞在应用程序中造成拒绝服务条件。

Severity: 中

Patch Name: Siemens JT Utilities空指针取消引用漏洞（CNVD-2021-51443）的补丁

Patch Description:

Siemens JT Utilities是德国西门子（Siemens）公司的一个应用软件。

Siemens JT Utilities存在安全漏洞，攻击者可利用此漏洞在应用程序中造成拒绝服务条件。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://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf

Reference: https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf

Impacted products

Name
SIEMENS JT Utilities <V13.0.2.0

Show details on source website

JSON

To clipboard

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    "cve": {
      "cveNumber": "CVE-2021-33715"
    }
  },
  "description": "Siemens JT Utilities\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\n\nSiemens JT Utilities\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6761\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://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-51443",
  "openTime": "2021-07-16",
  "patchDescription": "Siemens JT Utilities\u662f\u5fb7\u56fd\u897f\u95e8\u5b50\uff08Siemens\uff09\u516c\u53f8\u7684\u4e00\u4e2a\u5e94\u7528\u8f6f\u4ef6\u3002\r\n\r\nSiemens JT Utilities\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u9020\u6210\u62d2\u7edd\u670d\u52a1\u6761\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": "Siemens JT Utilities\u7a7a\u6307\u9488\u53d6\u6d88\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2021-51443\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "SIEMENS JT Utilities \u003cV13.0.2.0"
  },
  "referenceLink": "https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf",
  "serverity": "\u4e2d",
  "submitTime": "2021-07-16",
  "title": "Siemens JT Utilities\u7a7a\u6307\u9488\u53d6\u6d88\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2021-51443\uff09"
}

CVE-2021-33715 (GCVE-0-2021-33715)

Vulnerability from cvelistv5

Published

2021-07-13 11:03

Modified

2024-08-03 23:58

Severity ?

CWE

CWE-476 - NULL Pointer Dereference

Summary

A vulnerability has been identified in JT Utilities (All versions < V13.0.2.0). When parsing specially crafted JT files, a race condition could cause an object to be released before being operated on, leading to NULL pointer deference condition and causing the application to crash. An attacker could leverage this vulnerability to cause a Denial-of-Service condition in the application.

References

▼	URL	Tags
	https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Siemens	JT Utilities	Version: All versions < V13.0.2.0

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T23:58:22.582Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "JT Utilities",
          "vendor": "Siemens",
          "versions": [
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              "version": "All versions \u003c V13.0.2.0"
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      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
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              "description": "CWE-476: NULL Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2021-07-13T11:03:05",
        "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77",
        "shortName": "siemens"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "productcert@siemens.com",
          "ID": "CVE-2021-33715",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "JT Utilities",
                      "version": {
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            }
          ]
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        "problemtype": {
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        },
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              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-209268.pdf",
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  "cveMetadata": {
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    "dateReserved": "2021-05-28T00:00:00",
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  "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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