CVE-2023-32820
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I. Basic Information for CVE-2023-32820
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In wlan firmware, there is a possible firmware assertion due to improper input handling. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07932637; Issue ID: ALPS07932637.
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
MediaTek 芯片 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 芯片存在安全漏洞，该漏洞源于 wlan firmware 模块输入处理不当，可能会出现固件断言。
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. | MT5221, MT6781, MT6833, MT6853, MT6853T, MT6855, MT6873, MT6875, MT6877, MT6879, MT6883, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT6985, MT7663, MT7668, MT7902, MT7921, MT8168, MT8365, MT8518S, MT8532, MT8666, MT8673, MT8675, MT8695, MT876 | Android 11.0, 12.0, 13.0 / Linux 4.19 / Yocto 3.1, 3.3 / IOT-v23.0 | - |
II. Public POCs for CVE-2023-32820
| # | POC Description | Source Link | Shenlong Link |
|---|
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No public POC found.
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Same Patch Batch · MediaTek, Inc. · 2023-10-02 · 12 CVEs total
| CVE-2023-32830 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32829 | MediaTek 芯片 输入验证错误漏洞 | |
| CVE-2023-32828 | MediaTek 芯片 输入验证错误漏洞 | |
| CVE-2023-32827 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32826 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32824 | MediaTek 芯片 资源管理错误漏洞 | |
| CVE-2023-32823 | MediaTek 芯片 输入验证错误漏洞 | |
| CVE-2023-32822 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32821 | MediaTek 芯片 缓冲区错误漏洞 | |
| CVE-2023-32819 | MediaTek 芯片 安全漏洞 | |
| CVE-2023-20819 | MediaTek 芯片 缓冲区错误漏洞 |
IV. Related Vulnerabilities
V. Comments for CVE-2023-32820
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