CVE-2022-40068
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I. Basic Information for CVE-2022-40068
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
Tenda AC21 V16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, function: formSetQosBand.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Tenda AC21 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Tenda AC21是中国腾达（Tenda）公司的一款无线路由器。 Tenda AC21 V16.03.08.15版本存在安全漏洞，该漏洞源于易通过/bin/httpd 的 formSetQosBand 函数受到缓冲区溢出攻击。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
II. Public POCs for CVE-2022-40068
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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- https://github.com/xxy1126/Vuln/tree/main/Tenda%20AC21/10x_refsource_MISC
- https://nvd.nist.gov/vuln/detail/CVE-2022-40068
Same Patch Batch · n/a · 2022-09-19 · 77 CVEs total
| CVE-2022-38339 | 9.6 CRITICAL | Safe Software FME Server 跨站脚本漏洞 |
| CVE-2022-38351 | 8.8 HIGH | Suprema BioStar 2安全漏洞 |
| CVE-2022-40808 | Democritus Project 安全漏洞 | |
| CVE-2022-40809 | Democritus Project 安全漏洞 | |
| CVE-2022-40429 | Democritus Project 安全漏洞 | |
| CVE-2022-40070 | Tenda AC21 缓冲区错误漏洞 | |
| CVE-2022-40431 | Democritus Project 代码问题漏洞 | |
| CVE-2022-29908 | Fabasoft Cloud Enterprise Client 信任管理问题漏洞 | |
| CVE-2022-40426 | Democritus Project 安全漏洞 | |
| CVE-2022-40428 | Democritus Project 安全漏洞 | |
| CVE-2022-40430 | Democritus Project 安全漏洞 | |
| CVE-2022-40425 | Democritus Project 安全漏洞 | |
| CVE-2022-40810 | Democritus Project 安全漏洞 | |
| CVE-2022-40807 | Democritus Project 安全漏洞 | |
| CVE-2022-40427 | Democritus Project 安全漏洞 | |
| CVE-2022-40806 | Democritus Project 安全漏洞 | |
| CVE-2022-40811 | Democritus Project 安全漏洞 | |
| CVE-2022-40805 | Democritus Project 安全漏洞 | |
| CVE-2022-40424 | Democritus Project 安全漏洞 | |
| CVE-2022-40067 | Tenda AC21 缓冲区错误漏洞 |
Showing top 20 of 77 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
Same vendor: n/a
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Open5GS SMF ogs_nas_parse_qos_rules denial of service - CVE-2026-8269
Open5GS SMF smf_nsmf_handle_create_sm_context denial of serv - CVE-2026-8268
Open5GS SMF OpenAPI_list_create denial of service
V. Comments for CVE-2022-40068
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