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CVE-2022-21752

EPSS 0.02% · P5
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I. Basic Information for CVE-2022-21752

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
In WLAN driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06493873; Issue ID: ALPS06493873.
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 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
MediaTek 芯片是中国联发科（MediaTek）的MediaTek 的多款芯片。 MediaTek 存在安全漏洞，该漏洞源于在 WLAN 驱动程序中缺少边界检查，从而导致越界写入。攻击者利用该漏洞升级本地权限。
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

VendorProductAffected VersionsCPESubscribe
MediaTek, Inc.MT6580, MT6735, MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT869 Android 11.0, 12.0 -

II. Public POCs for CVE-2022-21752

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III. Intelligence Information for CVE-2022-21752

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Same Patch Batch · MediaTek, Inc. · 2022-06-06 · 18 CVEs total

CVE-2022-21754MediaTek 缓冲区错误漏洞
CVE-2022-21762MediaTek 输入验证错误漏洞
CVE-2022-21761MediaTek 输入验证错误漏洞
CVE-2022-21760MediaTek 输入验证错误漏洞
CVE-2022-21759MediaTek 缓冲区错误漏洞
CVE-2022-21758MediaTek 资源管理错误漏洞
CVE-2022-21757MediaTek 安全漏洞
CVE-2022-21756MediaTek 缓冲区错误漏洞
CVE-2022-21755MediaTek 缓冲区错误漏洞
CVE-2022-21745Google Android 资源管理错误漏洞
CVE-2022-21753MediaTek 缓冲区错误漏洞
CVE-2022-21751MediaTek 缓冲区错误漏洞
CVE-2022-21750MediaTek 缓冲区错误漏洞
CVE-2022-21749MediaTek 安全漏洞
CVE-2022-21748MediaTek 安全漏洞
CVE-2022-21747MediaTek 多款芯片缓冲区错误漏洞
CVE-2022-21746MediaTek 多款芯片缓冲区错误漏洞

IV. Related Vulnerabilities

Same product: MT6580, MT6735, MT6739, MT6761, MT6765, MT6768, MT6771, MT6779, MT6781, MT6785, MT6833, MT6853, MT6873, MT6877, MT6879, MT6883, MT6885, MT6889, MT6893, MT6895, MT6983, MT8167S, MT8168, MT8175, MT8183, MT8185, MT8362A, MT8365, MT8385, MT8667, MT8675, MT8695, MT8696, MT8766, MT8768, MT8786, MT8788, MT8789, MT8797
Same vendor: MediaTek, Inc.

V. Comments for CVE-2022-21752

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