Vulnerability-Lookup

CNVD-2021-28367

Vulnerability from cnvd - Published: 2021-04-15

Title

Skyworth Digital Technology RN510缓冲区溢出漏洞

Description

RN510是Skyworth Digital Technology公司推出的一款双频无线AC2100接入点。 Skyworth Digital Technology RN510 V.3.1.0.4版中的/cgi-bin/app-staticIP.asp存在缓冲区溢出漏洞。攻击者可通过向终端发送特制请求利用该漏洞导致拒绝服务或执行任意代码。

Severity

中

Patch Name

Skyworth Digital Technology RN510缓冲区溢出漏洞的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://www.skyworthdigital.com/

Reference

https://nvd.nist.gov/vuln/detail/CVE-2021-25328

Impacted products

Name
Skyworth Digital Technology RN510 V.3.1.0.4

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-25328",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-25328"
    }
  },
  "description": "RN510\u662fSkyworth Digital Technology\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u53cc\u9891\u65e0\u7ebfAC2100\u63a5\u5165\u70b9\u3002\n\nSkyworth Digital Technology RN510 V.3.1.0.4\u7248\u4e2d\u7684/cgi-bin/app-staticIP.asp\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u7ec8\u7aef\u53d1\u9001\u7279\u5236\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\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.skyworthdigital.com/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-28367",
  "openTime": "2021-04-15",
  "patchDescription": "RN510\u662fSkyworth Digital Technology\u516c\u53f8\u63a8\u51fa\u7684\u4e00\u6b3e\u53cc\u9891\u65e0\u7ebfAC2100\u63a5\u5165\u70b9\u3002\r\n\r\nSkyworth Digital Technology RN510 V.3.1.0.4\u7248\u4e2d\u7684/cgi-bin/app-staticIP.asp\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5411\u7ec8\u7aef\u53d1\u9001\u7279\u5236\u8bf7\u6c42\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u6216\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": "Skyworth Digital Technology RN510\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Skyworth Digital Technology RN510 V.3.1.0.4"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2021-25328",
  "serverity": "\u4e2d",
  "submitTime": "2021-04-12",
  "title": "Skyworth Digital Technology RN510\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2021-25328 (GCVE-0-2021-25328)

Vulnerability from cvelistv5 – Published: 2021-04-09 12:19 – Updated: 2024-08-03 20:03

Summary

Skyworth Digital Technology RN510 V.3.1.0.4 RN510 V.3.1.0.4 contains a buffer overflow vulnerability in /cgi-bin/app-staticIP.asp. An authenticated attacker can send a specially crafted request to endpoint which can lead to a denial of service (DoS) or possible code execution on the device.

Severity

No CVSS data available.

CWE

Assigner

mitre mitre root

References

3 references

URL	Tags
https://s3curityb3ast.github.io/KSA-Dev-011.md	x_refsource_MISC
http://seclists.org/fulldisclosure/2021/May/5	mailing-listx_refsource_FULLDISC
http://packetstormsecurity.com/files/162450/Shenz…	x_refsource_MISC

Show details on NVD website

JSON

To clipboard

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            "url": "https://s3curityb3ast.github.io/KSA-Dev-011.md"
          },
          {
            "name": "20210504 KSA-Dev-0010:CVE-2021-25328:Authenticated Stack Overflow in Skyworth RN510 mesh Device",
            "tags": [
              "mailing-list",
              "x_refsource_FULLDISC",
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            ],
            "url": "http://seclists.org/fulldisclosure/2021/May/5"
          },
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            "tags": [
              "x_refsource_MISC",
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            ],
            "url": "http://packetstormsecurity.com/files/162450/Shenzhen-Skyworth-RN510-Buffer-Overflow.html"
          }
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        }
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          "name": "20210504 KSA-Dev-0010:CVE-2021-25328:Authenticated Stack Overflow in Skyworth RN510 mesh Device",
          "tags": [
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          "url": "http://seclists.org/fulldisclosure/2021/May/5"
        },
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          "url": "http://packetstormsecurity.com/files/162450/Shenzhen-Skyworth-RN510-Buffer-Overflow.html"
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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.