cnvd - cnvd-2022-17025

CNVD-2022-17025

Vulnerability from cnvd - Published: 2022-03-06

Title

TP-Link TL-WR902AC缓冲区溢出漏洞

Description

Tp-Link Tl-Wr902Ac是中国Tp-Link公司的一款 Ac750 旅行路由器。 TP-Link TL-WR902AC路由器存在缓冲区错误漏洞，该漏洞源于在函数 DM_Fillobjbystr() 中存在堆栈溢出。未经身份验证的攻击者可利用该漏洞执行任意代码。

Severity

高

Patch Name

TP-Link TL-WR902AC缓冲区溢出漏洞的补丁

Patch Description

Tp-Link Tl-Wr902Ac是中国Tp-Link公司的一款 Ac750 旅行路由器。 TP-Link TL-WR902AC路由器存在缓冲区错误漏洞，该漏洞源于在函数 DM_Fillobjbystr() 中存在堆栈溢出。未经身份验证的攻击者可利用该漏洞执行任意代码。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

厂商已发布了漏洞修复程序，请及时关注更新： https://www.tp-link.com/us/press/security-advisory/

Reference

https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR902AC

Impacted products

Name
普联技术有限公司 TL-WR902AC v3_191209

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-25074",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-25074"
    }
  },
  "description": "Tp-Link Tl-Wr902Ac\u662f\u4e2d\u56fdTp-Link\u516c\u53f8\u7684\u4e00\u6b3e Ac750 \u65c5\u884c\u8def\u7531\u5668\u3002\n\nTP-Link TL-WR902AC\u8def\u7531\u5668\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u51fd\u6570 DM_Fillobjbystr() \u4e2d\u5b58\u5728\u5806\u6808\u6ea2\u51fa\u3002 \u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\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://www.tp-link.com/us/press/security-advisory/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-17025",
  "openTime": "2022-03-06",
  "patchDescription": "Tp-Link Tl-Wr902Ac\u662f\u4e2d\u56fdTp-Link\u516c\u53f8\u7684\u4e00\u6b3e Ac750 \u65c5\u884c\u8def\u7531\u5668\u3002\r\n\r\nTP-Link TL-WR902AC\u8def\u7531\u5668\u5b58\u5728\u7f13\u51b2\u533a\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u51fd\u6570 DM_Fillobjbystr() \u4e2d\u5b58\u5728\u5806\u6808\u6ea2\u51fa\u3002\u672a\u7ecf\u8eab\u4efd\u9a8c\u8bc1\u7684\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\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": "TP-Link TL-WR902AC\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "\u666e\u8054\u6280\u672f\u6709\u9650\u516c\u53f8 TL-WR902AC v3_191209"
  },
  "referenceLink": "https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR902AC",
  "serverity": "\u9ad8",
  "submitTime": "2022-02-28",
  "title": "TP-Link TL-WR902AC\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2022-25074 (GCVE-0-2022-25074)

Vulnerability from cvelistv5 – Published: 2022-02-22 22:44 – Updated: 2024-08-03 04:29

Summary

TP-Link TL-WR902AC(US)_V3_191209 routers were discovered to contain a stack overflow in the function DM_ Fillobjbystr(). This vulnerability allows unauthenticated attackers to execute arbitrary code.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

https://github.com/EPhaha/IOT_vuln/tree/main/TP-L…

x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-03T04:29:01.691Z",
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              "x_transferred"
            ],
            "url": "https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR902AC"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
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        }
      ],
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          "descriptions": [
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              "lang": "en",
              "type": "text"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-22T22:44:06",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/EPhaha/IOT_vuln/tree/main/TP-Link/TL-WR902AC"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2022-25074",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
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                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
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        "data_type": "CVE",
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        "description": {
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        "references": {
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  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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}

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-2022-17025

CVE-2022-25074 (GCVE-0-2022-25074)

Tags

Sightings

Nomenclature