CVE-2022-32666
Quick assessment
Affected
MediaTek, Inc. MT7603, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915, MT7916, MT7981, MT7986, MT8365
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
MediaTek 芯片是中国联发科（MediaTek）公司的MediaTek 的多款芯片。 MediaTek Chipsets存在安全漏洞，该漏洞源于在Wi-Fi中关键信息的错误表述，吞吐量可能较低，可能会导致远程拒绝服务。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of Service
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I. Basic Information for CVE-2022-32666
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In Wi-Fi, there is a possible low throughput due to misrepresentation of critical information. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: GN20220829014; Issue ID: GN20220829014.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
MediaTek Chipsets 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek 芯片是中国联发科（MediaTek）公司的MediaTek 的多款芯片。 MediaTek Chipsets存在安全漏洞，该漏洞源于在Wi-Fi中关键信息的错误表述，吞吐量可能较低，可能会导致远程拒绝服务。
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 |
|---|---|---|---|---|
| MediaTek, Inc. | MT7603, MT7613, MT7615, MT7622, MT7628, MT7629, MT7915, MT7916, MT7981, MT7986, MT8365 | 7.6.6.0 / IOT-v23.0 (Yocto 4.0) | - |
|
II. Public POCs for CVE-2022-32666
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2022-32666 (1)
Same Patch Batch · MediaTek, Inc. · 2023-07-04 · 24 CVEs total
| CVE-2023-20768 | 部分MediaTek芯片 安全漏洞 | |
| CVE-2023-20754 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20755 | 部分MediaTek芯片 输入验证错误漏洞 | |
| CVE-2023-20753 | MediaTek products缓冲区错误漏洞 | |
| CVE-2023-20756 | 部分MediaTek芯片 输入验证错误漏洞 | |
| CVE-2023-20757 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20758 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20759 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20760 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20761 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20766 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20767 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20748 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20771 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20772 | 部分MediaTek芯片 安全漏洞 | |
| CVE-2023-20773 | 部分MediaTek芯片 安全漏洞 | |
| CVE-2023-20774 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20775 | 部分MediaTek芯片 缓冲区错误漏洞 | |
| CVE-2023-20689 | MediaTek Chipsets 输入验证错误漏洞 | |
| CVE-2023-20690 | MediaTek Chipsets 输入验证错误漏洞 |
Showing top 20 of 24 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2022-32666
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