Vulnerability-Lookup

CNVD-2024-36350

Vulnerability from cnvd - Published: 2024-08-23

Title

普联技术有限公司RE365缓冲区溢出漏洞

Description

RE365是中国普联（TP-LINK）公司的一款WiFi范围扩展器。普联技术有限公司RE365 V1_180213版本存在缓冲区溢出漏洞，该漏洞源于缺少/usr/bin/httpd.USER_AGENT字段的长度验证，攻击者可利用该漏洞导致远程目标设备崩溃或执行任意命令。

Severity

高

Patch Name

普联技术有限公司RE365缓冲区溢出漏洞的补丁

Patch Description

RE365是中国普联（TP-LINK）公司的一款WiFi范围扩展器。普联技术有限公司RE365 V1_180213版本存在缓冲区溢出漏洞，该漏洞源于缺少/usr/bin/httpd.USER_AGENT字段的长度验证，攻击者可利用该漏洞导致远程目标设备崩溃或执行任意命令。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/support/download/re365/#Firmware

Reference

https://gist.github.com/XiaoCurry/14d46e0becd79d9bb9907f2fbe147cfe

Impacted products

Name
普联技术有限公司 RE365 V1_180213

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-42815",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-42815"
    }
  },
  "description": "RE365\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-LINK\uff09\u516c\u53f8\u7684\u4e00\u6b3eWiFi\u8303\u56f4\u6269\u5c55\u5668\u3002\n\n\u666e\u8054\u6280\u672f\u6709\u9650\u516c\u53f8RE365 V1_180213\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11/usr/bin/httpd.USER_AGENT\u5b57\u6bb5\u7684\u957f\u5ea6\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdc\u7a0b\u76ee\u6807\u8bbe\u5907\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u547d\u4ee4\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/support/download/re365/#Firmware",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-36350",
  "openTime": "2024-08-23",
  "patchDescription": "RE365\u662f\u4e2d\u56fd\u666e\u8054\uff08TP-LINK\uff09\u516c\u53f8\u7684\u4e00\u6b3eWiFi\u8303\u56f4\u6269\u5c55\u5668\u3002\r\n\r\n\u666e\u8054\u6280\u672f\u6709\u9650\u516c\u53f8RE365 V1_180213\u7248\u672c\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7f3a\u5c11/usr/bin/httpd.USER_AGENT\u5b57\u6bb5\u7684\u957f\u5ea6\u9a8c\u8bc1\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u8fdc\u7a0b\u76ee\u6807\u8bbe\u5907\u5d29\u6e83\u6216\u6267\u884c\u4efb\u610f\u547d\u4ee4\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": "\u666e\u8054\u6280\u672f\u6709\u9650\u516c\u53f8RE365\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "\u666e\u8054\u6280\u672f\u6709\u9650\u516c\u53f8 RE365 V1_180213"
  },
  "referenceLink": "https://gist.github.com/XiaoCurry/14d46e0becd79d9bb9907f2fbe147cfe",
  "serverity": "\u9ad8",
  "submitTime": "2024-08-21",
  "title": "\u666e\u8054\u6280\u672f\u6709\u9650\u516c\u53f8RE365\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2024-42815 (GCVE-0-2024-42815)

Vulnerability from cvelistv5 – Published: 2024-08-19 00:00 – Updated: 2024-10-24 19:43

Summary

In the TP-Link RE365 V1_180213, there is a buffer overflow vulnerability due to the lack of length verification for the USER_AGENT field in /usr/bin/httpd. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-08-21 13:40 UTC

CWE

n/a
CWE-787 - Out-of-bounds Write

Assigner

mitre mitre root

References

2 references

URL	Tags
https://gist.github.com/XiaoCurry/14d46e0becd79d9…
https://securityonline.info/cve-2024-42815-cvss-9…

Impacted products

1 product

Vendor	Product	Version
tp-link	re365	Affected: V1_180213 cpe:2.3:h:tp-link:re365:v1_180213:::::::*

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "cpes": [
              "cpe:2.3:h:tp-link:re365:v1_180213:*:*:*:*:*:*:*"
            ],
            "defaultStatus": "unknown",
            "product": "re365",
            "vendor": "tp-link",
            "versions": [
              {
                "status": "affected",
                "version": "V1_180213"
              }
            ]
          }
        ],
        "metrics": [
          {
            "cvssV3_1": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 9.8,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
              "version": "3.1"
            }
          },
          {
            "other": {
              "content": {
                "id": "CVE-2024-42815",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-21T13:40:34.760277Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "problemTypes": [
          {
            "descriptions": [
              {
                "cweId": "CWE-787",
                "description": "CWE-787 Out-of-bounds Write",
                "lang": "en",
                "type": "CWE"
              }
            ]
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-24T19:43:03.259Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the TP-Link RE365 V1_180213, there is a buffer overflow vulnerability due to the lack of length verification for the USER_AGENT field in /usr/bin/httpd. Attackers who successfully exploit this vulnerability can cause the remote target device to crash or execute arbitrary commands."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-09-03T20:54:08.773Z",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "url": "https://gist.github.com/XiaoCurry/14d46e0becd79d9bb9907f2fbe147cfe"
        },
        {
          "url": "https://securityonline.info/cve-2024-42815-cvss-9-8-buffer-overflow-flaw-in-tp-link-routers-opens-door-to-rce/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2024-42815",
    "datePublished": "2024-08-19T00:00:00.000Z",
    "dateReserved": "2024-08-05T00:00:00.000Z",
    "dateUpdated": "2024-10-24T19:43:03.259Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.