cnvd - cnvd-2021-20272

CNVD-2021-20272

Vulnerability from cnvd - Published: 2021-03-18

Title

多款TP-Link产品缓冲区溢出漏洞

Description

TP-Link NC200等都是中国普联（TP-Link）公司的一款网络摄像机。多款TP-LINK产品中存在缓冲区溢出漏洞。攻击者可利用该漏洞造成ipcamera进程崩溃或可能以root权限执行任意代码。

Severity

高

Patch Name

多款TP-Link产品缓冲区溢出漏洞的补丁

Patch Description

TP-Link NC200等都是中国普联（TP-Link）公司的一款网络摄像机。多款TP-LINK产品中存在缓冲区溢出漏洞。攻击者可利用该漏洞造成ipcamera进程崩溃或可能以root权限执行任意代码。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

目前厂商已发布升级补丁以修复漏洞，详情请关注厂商主页： https://www.tp-link.com/

Impacted products

Name
['TP-LINK TP-LINK NC200 <=2.1.10 build 200401', 'TP-LINK TP-Link NC210 <=1.0.10 build 200401', 'TP-LINK TP-Link NC220 <=1.3.1 build 200401', 'TP-LINK TP-Link NC230 <=1.3.1 build 200401', 'TP-LINK TP-Link NC250 <=1.3.1 build 200401', 'TP-LINK TP-Link NC260 <=1.5.3 build_200401', 'TP-LINK TP-Link NC450 <=1.5.4 build 200401']

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-13224"
    }
  },
  "description": "TP-Link NC200\u7b49\u90fd\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-Link\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u6444\u50cf\u673a\u3002\n\n\u591a\u6b3eTP-LINK\u4ea7\u54c1\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210ipcamera\u8fdb\u7a0b\u5d29\u6e83\u6216\u53ef\u80fd\u4ee5root\u6743\u9650\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttps://www.tp-link.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-20272",
  "openTime": "2021-03-18",
  "patchDescription": "TP-Link NC200\u7b49\u90fd\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-Link\uff09\u516c\u53f8\u7684\u4e00\u6b3e\u7f51\u7edc\u6444\u50cf\u673a\u3002\r\n\r\n\u591a\u6b3eTP-LINK\u4ea7\u54c1\u4e2d\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210ipcamera\u8fdb\u7a0b\u5d29\u6e83\u6216\u53ef\u80fd\u4ee5root\u6743\u9650\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": "\u591a\u6b3eTP-Link\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e \u7684\u8865\u4e01",
  "products": {
    "product": [
      "TP-LINK TP-LINK NC200 \u003c=2.1.10 build 200401",
      "TP-LINK TP-Link NC210 \u003c=1.0.10 build 200401",
      "TP-LINK TP-Link NC220 \u003c=1.3.1 build 200401",
      "TP-LINK TP-Link NC230 \u003c=1.3.1 build 200401",
      "TP-LINK TP-Link NC250 \u003c=1.3.1 build 200401",
      "TP-LINK TP-Link NC260 \u003c=1.5.3 build_200401",
      "TP-LINK TP-Link NC450 \u003c=1.5.4 build 200401"
    ]
  },
  "serverity": "\u9ad8",
  "submitTime": "2020-06-18",
  "title": "\u591a\u6b3eTP-Link\u4ea7\u54c1\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2020-13224 (GCVE-0-2020-13224)

Vulnerability from cvelistv5 – Published: 2020-06-17 12:13 – Updated: 2024-08-04 12:11

Summary

TP-LINK NC200 devices through 2.1.10 build 200401, NC210 devices through 1.0.10 build 200401, NC220 devices through 1.3.1 build 200401, NC230 devices through 1.3.1 build 200401, NC250 devices through 1.3.1 build 200401, NC260 devices through 1.5.3 build_200401, and NC450 devices through 1.5.4 build 200401 have a Buffer Overflow

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://www.tp-link.com/us/security	x_refsource_MISC
	http://packetstormsecurity.com/files/158115/TP-LI…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:11:19.437Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.tp-link.com/us/security"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/158115/TP-LINK-Cloud-Cameras-NCXXX-Stack-Overflow.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "TP-LINK NC200 devices through 2.1.10 build 200401, NC210 devices through 1.0.10 build 200401, NC220 devices through 1.3.1 build 200401, NC230 devices through 1.3.1 build 200401, NC250 devices through 1.3.1 build 200401, NC260 devices through 1.5.3 build_200401, and NC450 devices through 1.5.4 build 200401 have a Buffer Overflow"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-17T12:13:36",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.tp-link.com/us/security"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/158115/TP-LINK-Cloud-Cameras-NCXXX-Stack-Overflow.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-13224",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "TP-LINK NC200 devices through 2.1.10 build 200401, NC210 devices through 1.0.10 build 200401, NC220 devices through 1.3.1 build 200401, NC230 devices through 1.3.1 build 200401, NC250 devices through 1.3.1 build 200401, NC260 devices through 1.5.3 build_200401, and NC450 devices through 1.5.4 build 200401 have a Buffer Overflow"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.tp-link.com/us/security",
              "refsource": "MISC",
              "url": "https://www.tp-link.com/us/security"
            },
            {
              "name": "http://packetstormsecurity.com/files/158115/TP-LINK-Cloud-Cameras-NCXXX-Stack-Overflow.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/158115/TP-LINK-Cloud-Cameras-NCXXX-Stack-Overflow.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2020-13224",
    "datePublished": "2020-06-17T12:13:36",
    "dateReserved": "2020-05-20T00:00:00",
    "dateUpdated": "2024-08-04T12:11:19.437Z",
    "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-2021-20272

CVE-2020-13224 (GCVE-0-2020-13224)

Tags

Sightings

Nomenclature