Vulnerability-Lookup

CNVD-2025-11192

Vulnerability from cnvd - Published: 2025-05-29

Title

D-Link DI-8100堆栈缓冲区溢出漏洞

Description

D-Link DI-8100是一款网络设备，主要用于提供网络连接和管理功能。 D-Link DI-8100存在堆栈缓冲区溢出漏洞，该漏洞源于jhttpd组件的/ddos.asp文件中对参数def_max/def_time/def_tcp_max/def_tcp_time/def_udp_max/def_udp_time/def_icmp_max的处理不足。攻击者可利用该漏洞执行任意代码。

Severity

中

Formal description

目前厂商尚未发布升级程序修复该安全问题，详情见厂商官网： http://www.dlink.com.cn/

Reference

https://vuldb.com/?id.308291

Impacted products

Name
D-Link DI-8100 16.07.26A1

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2025-4544",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2025-4544"
    }
  },
  "description": "D-Link DI-8100\u662f\u4e00\u6b3e\u7f51\u7edc\u8bbe\u5907\uff0c\u4e3b\u8981\u7528\u4e8e\u63d0\u4f9b\u7f51\u7edc\u8fde\u63a5\u548c\u7ba1\u7406\u529f\u80fd\u3002\n\nD-Link DI-8100\u5b58\u5728\u5806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8ejhttpd\u7ec4\u4ef6\u7684/ddos.asp\u6587\u4ef6\u4e2d\u5bf9\u53c2\u6570def_max/def_time/def_tcp_max/def_tcp_time/def_udp_max/def_udp_time/def_icmp_max\u7684\u5904\u7406\u4e0d\u8db3\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u6267\u884c\u4efb\u610f\u4ee3\u7801\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5c1a\u672a\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51\uff1a\r\nhttp://www.dlink.com.cn/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2025-11192",
  "openTime": "2025-05-29",
  "products": {
    "product": "D-Link DI-8100 16.07.26A1"
  },
  "referenceLink": "https://vuldb.com/?id.308291",
  "serverity": "\u4e2d",
  "submitTime": "2025-05-19",
  "title": "D-Link DI-8100\u5806\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}

CVE-2025-4544 (GCVE-0-2025-4544)

Vulnerability from cvelistv5 – Published: 2025-05-11 18:31 – Updated: 2025-05-12 18:58

Title

D-Link DI-8100 jhttpd ddos.asp stack-based overflow

Summary

A vulnerability was found in D-Link DI-8100 up to 16.07.26A1 and classified as critical. This issue affects some unknown processing of the file /ddos.asp of the component jhttpd. The manipulation of the argument def_max/def_time/def_tcp_max/def_tcp_time/def_udp_max/def_udp_time/def_icmp_max leads to stack-based buffer overflow. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult.

Severity ?

7.5 (High)


                        
                          CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

6.6 (Medium)


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

6.6 (Medium)


                        
                          CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-121 - Stack-based Buffer Overflow
CWE-119 - Memory Corruption

Assigner

VulDB

References

URL

Tags

	https://vuldb.com/?id.308291	vdb-entrytechnical-description
	https://vuldb.com/?ctiid.308291	signaturepermissions-required
	https://vuldb.com/?submit.562695	third-party-advisory
	https://github.com/Yhuanhuan01/DI-8100_Vulnerabil…	related
	https://www.dlink.com/	product

Impacted products

	Vendor	Product	Version
	D-Link	DI-8100	Affected: 16.07.26A1

Credits

huan (VulDB User)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-4544",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-05-12T18:58:22.269557Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-05-12T18:58:45.569Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "references": [
          {
            "tags": [
              "exploit"
            ],
            "url": "https://github.com/Yhuanhuan01/DI-8100_Vulnerability_Report/blob/main/Vulnerability_Report.md"
          }
        ],
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "modules": [
            "jhttpd"
          ],
          "product": "DI-8100",
          "vendor": "D-Link",
          "versions": [
            {
              "status": "affected",
              "version": "16.07.26A1"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "reporter",
          "value": "huan (VulDB User)"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability was found in D-Link DI-8100 up to 16.07.26A1 and classified as critical. This issue affects some unknown processing of the file /ddos.asp of the component jhttpd. The manipulation of the argument def_max/def_time/def_tcp_max/def_tcp_time/def_udp_max/def_udp_time/def_icmp_max leads to stack-based buffer overflow. The attack may be initiated remotely. The complexity of an attack is rather high. The exploitation is known to be difficult."
        },
        {
          "lang": "de",
          "value": "Eine kritische Schwachstelle wurde in D-Link DI-8100 bis 16.07.26A1 gefunden. Es geht hierbei um eine nicht n\u00e4her spezifizierte Funktion der Datei /ddos.asp der Komponente jhttpd. Mittels dem Manipulieren des Arguments def_max/def_time/def_tcp_max/def_tcp_time/def_udp_max/def_udp_time/def_icmp_max mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk angegangen werden. Die Komplexit\u00e4t eines Angriffs ist eher hoch. Die Ausnutzbarkeit gilt als schwierig."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0"
          }
        },
        {
          "cvssV3_1": {
            "baseScore": 6.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          }
        },
        {
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            "baseSeverity": "MEDIUM",
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        },
        {
          "cvssV2_0": {
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      "problemTypes": [
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        {
          "descriptions": [
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              "cweId": "CWE-119",
              "description": "Memory Corruption",
              "lang": "en",
              "type": "CWE"
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          ]
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      ],
      "providerMetadata": {
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          "url": "https://vuldb.com/?id.308291"
        },
        {
          "name": "VDB-308291 | CTI Indicators (IOB, IOC, IOA)",
          "tags": [
            "signature",
            "permissions-required"
          ],
          "url": "https://vuldb.com/?ctiid.308291"
        },
        {
          "name": "Submit #562695 | D-Link DI-8100 DI-8100-16.07.26A1 Stack-based Buffer Overflow",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://vuldb.com/?submit.562695"
        },
        {
          "tags": [
            "related"
          ],
          "url": "https://github.com/Yhuanhuan01/DI-8100_Vulnerability_Report/blob/main/Vulnerability_Report.md"
        },
        {
          "tags": [
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          "url": "https://www.dlink.com/"
        }
      ],
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          "time": "2025-05-10T00:00:00.000Z",
          "value": "Advisory disclosed"
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        {
          "lang": "en",
          "time": "2025-05-10T02:00:00.000Z",
          "value": "VulDB entry created"
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        {
          "lang": "en",
          "time": "2025-05-10T17:26:12.000Z",
          "value": "VulDB entry last update"
        }
      ],
      "title": "D-Link DI-8100 jhttpd ddos.asp stack-based overflow"
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  },
  "cveMetadata": {
    "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5",
    "assignerShortName": "VulDB",
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    "datePublished": "2025-05-11T18:31:05.076Z",
    "dateReserved": "2025-05-10T15:21:02.977Z",
    "dateUpdated": "2025-05-12T18:58:45.569Z",
    "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-2025-11192

CVE-2025-4544 (GCVE-0-2025-4544)

Tags

Sightings

Nomenclature