cnvd - cnvd-2021-103666

cnvd-2021-103666

Vulnerability from cnvd

Title: Trend Micro Security后置链接漏洞（CNVD-2021-103666）

Description:

Trend Micro Security是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。

Trend Micro Security存在后置链接漏洞，该漏洞源于PC健康检查功能中的链接跟踪问题。攻击者可利用该漏洞导致拒绝服务攻击。

Severity: 低

Patch Name: Trend Micro Security后置链接漏洞（CNVD-2021-103666）的补丁

Patch Description:

Trend Micro Security是美国趋势科技（Trend Micro）公司的一套计算机安全防护软件。

Trend Micro Security存在后置链接漏洞，该漏洞源于PC健康检查功能中的链接跟踪问题。攻击者可利用该漏洞导致拒绝服务攻击。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://helpcenter.trendmicro.com/en-us/article/TMKA-10867

Reference: https://helpcenter.trendmicro.com/en-us/article/TMKA-10867

Impacted products

Name
Trend Micro Trend Micro Security (Consumer) 2021

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-44023",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-44023"
    }
  },
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  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://helpcenter.trendmicro.com/en-us/article/TMKA-10867",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-103666",
  "openTime": "2021-12-31",
  "patchDescription": "Trend Micro Security\u662f\u7f8e\u56fd\u8d8b\u52bf\u79d1\u6280\uff08Trend Micro\uff09\u516c\u53f8\u7684\u4e00\u5957\u8ba1\u7b97\u673a\u5b89\u5168\u9632\u62a4\u8f6f\u4ef6\u3002\r\n\r\nTrend Micro Security\u5b58\u5728\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ePC\u5065\u5eb7\u68c0\u67e5\u529f\u80fd\u4e2d\u7684\u94fe\u63a5\u8ddf\u8e2a\u95ee\u9898\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u653b\u51fb\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": "Trend Micro Security\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e\uff08CNVD-2021-103666\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Trend Micro Trend Micro Security (Consumer) 2021"
  },
  "referenceLink": "https://helpcenter.trendmicro.com/en-us/article/TMKA-10867",
  "serverity": "\u4f4e",
  "submitTime": "2021-12-17",
  "title": "Trend Micro Security\u540e\u7f6e\u94fe\u63a5\u6f0f\u6d1e\uff08CNVD-2021-103666\uff09"
}

CVE-2021-44023 (GCVE-0-2021-44023)

Vulnerability from cvelistv5

Published

2021-12-16 02:28

Modified

2024-08-04 04:10

Severity ?

CWE

Link Following Denial-of-Service

Summary

A link following denial-of-service (DoS) vulnerability in the Trend Micro Security (Consumer) 2021 familiy of products could allow an attacker to abuse the PC Health Checkup feature of the product to create symlinks that would allow modification of files which could lead to a denial-of-service.

References

▼	URL	Tags
	https://helpcenter.trendmicro.com/en-us/article/tmka-10867	x_refsource_MISC
	https://www.zerodayinitiative.com/advisories/ZDI-21-1536/	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Trend Micro	Trend Micro Security (Consumer)	Version: 2021 (v17)

Show details on NVD website

JSON

To clipboard

{
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          "dateUpdated": "2024-08-04T04:10:17.277Z",
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            ],
            "url": "https://helpcenter.trendmicro.com/en-us/article/tmka-10867"
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            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1536/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Trend Micro Security (Consumer)",
          "vendor": "Trend Micro",
          "versions": [
            {
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            }
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      ],
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        }
      ],
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        {
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              "lang": "en",
              "type": "text"
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        "orgId": "7f7bd7df-cffe-4fdb-ab6d-859363b89272",
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          "tags": [
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          ],
          "url": "https://www.zerodayinitiative.com/advisories/ZDI-21-1536/"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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          "ID": "CVE-2021-44023",
          "STATE": "PUBLIC"
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    "state": "PUBLISHED"
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}

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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