CNVD-2025-29336
Vulnerability from cnvd - Published: 2025-11-25
VLAI Severity ?
Title
Tenda AC18栈缓冲区溢出漏洞
Description
Tenda AC18是深圳市吉祥腾达科技有限公司于2016年7月推出的双频无线路由器,主要面向别墅及大户型家庭用户,支持2.4GHz和5GHz双频,最高传输速率达1900Mbps。
Tenda AC18存在栈缓冲区溢出漏洞,该漏洞源于/goform/SetSpeedWan文件的formSetSpeedWan函数的speed_dir参数存在基于栈的缓冲区溢出。目前没有详细的漏洞细节提供。
Severity
高
Patch Name
Tenda AC18栈缓冲区溢出漏洞的补丁
Patch Description
Tenda AC18是深圳市吉祥腾达科技有限公司于2016年7月推出的双频无线路由器,主要面向别墅及大户型家庭用户,支持2.4GHz和5GHz双频,最高传输速率达1900Mbps。
Tenda AC18存在栈缓冲区溢出漏洞,该漏洞源于/goform/SetSpeedWan文件的formSetSpeedWan函数的speed_dir参数存在基于栈的缓冲区溢出。目前没有详细的漏洞细节提供。
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程序修复该安全问题,详情见厂商官网: https://www.tenda.com.cn/download/detail-2610.html
Reference
https://nvd.nist.gov/vuln/detail/CVE-2024-2485
Impacted products
| Name | Tenda AC18 15.03.05.05 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2024-2485"
}
},
"description": "Tenda AC18\u662f\u6df1\u5733\u5e02\u5409\u7965\u817e\u8fbe\u79d1\u6280\u6709\u9650\u516c\u53f8\u4e8e2016\u5e747\u6708\u63a8\u51fa\u7684\u53cc\u9891\u65e0\u7ebf\u8def\u7531\u5668\u200c\uff0c\u4e3b\u8981\u9762\u5411\u522b\u5885\u53ca\u5927\u6237\u578b\u5bb6\u5ead\u7528\u6237\uff0c\u652f\u63012.4GHz\u548c5GHz\u53cc\u9891\uff0c\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u8fbe1900Mbps\u3002\n\nTenda AC18\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/goform/SetSpeedWan\u6587\u4ef6\u7684formSetSpeedWan\u51fd\u6570\u7684speed_dir\u53c2\u6570\u5b58\u5728\u57fa\u4e8e\u6808\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
"formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u7a0b\u5e8f\u4fee\u590d\u8be5\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u89c1\u5382\u5546\u5b98\u7f51:\r\nhttps://www.tenda.com.cn/download/detail-2610.html",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2025-29336",
"openTime": "2025-11-25",
"patchDescription": "Tenda AC18\u662f\u6df1\u5733\u5e02\u5409\u7965\u817e\u8fbe\u79d1\u6280\u6709\u9650\u516c\u53f8\u4e8e2016\u5e747\u6708\u63a8\u51fa\u7684\u53cc\u9891\u65e0\u7ebf\u8def\u7531\u5668\u200c\uff0c\u4e3b\u8981\u9762\u5411\u522b\u5885\u53ca\u5927\u6237\u578b\u5bb6\u5ead\u7528\u6237\uff0c\u652f\u63012.4GHz\u548c5GHz\u53cc\u9891\uff0c\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u8fbe1900Mbps\u3002\r\n\r\nTenda AC18\u5b58\u5728\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e/goform/SetSpeedWan\u6587\u4ef6\u7684formSetSpeedWan\u51fd\u6570\u7684speed_dir\u53c2\u6570\u5b58\u5728\u57fa\u4e8e\u6808\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\r\n\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": "Tenda AC18\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01",
"products": {
"product": "Tenda AC18 15.03.05.05"
},
"referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-2485",
"serverity": "\u9ad8",
"submitTime": "2024-03-15",
"title": "Tenda AC18\u6808\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e"
}
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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.
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