CVE-2022-20024

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In system service, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06219064; Issue ID: ALPS06219064.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-862

Affected software

Vendor	Product	Versions
MediaTek, Inc.	MT6580, MT6739, MT6750, MT6761, MT6762, MT6763, MT6765, MT6768, MT6771, MT6779, MT8167, MT8168, MT8173, MT8175, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789,	Android 11.0, 12.0

References

https://corp.mediatek.com/product-security-bulletin/February-2022Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/February-2022Vendor Advisory

Timeline

Published: Feb 9, 2022
Last modified: Jun 17, 2026
NVD status: Modified

Related CVEs from 2022

CVE-2022-200257.8In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with n CVE-2022-200267.8In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with n CVE-2022-200277.8In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with n CVE-2022-200287.8In Bluetooth, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with n CVE-2022-200294.4In cmdq driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure wit CVE-2022-20039.1AutomationDirect DirectLOGIC is vulnerable to a specifically crafted serial message to the CPU serial port that will cause the PLC to respon CVE-2022-200306.7In vow driver, there is a possible out of bounds write due to a stack-based buffer overflow. This could lead to local escalation of privileg CVE-2022-200317.8In fb driver, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with no additi CVE-2022-200324.1In vow driver, there is a possible memory corruption due to a race condition. This could lead to local information disclosure with System ex CVE-2022-200334.4In camera driver, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure w CVE-2022-200346.8In Preloader XFLASH, there is a possible escalation of privilege due to an improper certificate validation. This could lead to local escalat CVE-2022-200354.4In vcu driver, there is a possible information disclosure due to a use after free. This could lead to local escalation of privilege with Sys