CVE-2022-20069

In preloader (usb), there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege, for an attacker who has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS06160425; Issue ID: ALPS06160425.

• CWE-190

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

Published

Apr 11, 2022

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2022-20063In atf (spm), there is a possible out of bounds write due to…6.5
• CVE-2022-20064In ccci, there is a possible leak of kernel pointer due to a…6.7
• CVE-2022-20065In ccci, there is a possible out of bounds read due to a mis…6.7
• CVE-2022-20066In atf (hwfde), there is a possible leak of sensitive inform…4.4
• CVE-2022-20067In mdp, there is a possible out of bounds write due to a mis…6.7
• CVE-2022-20068In mobile_log_d, there is a possible symbolic link following…6.7
• CVE-2022-2007Use after free in WebGPU in Google Chrome prior to 102.0.500…8.8
• CVE-2022-20070In ssmr, there is a possible out of bounds write due to a mi…6.7
• CVE-2022-20071In ccu, there is a possible escalation of privilege due to a…6.7
• CVE-2022-20072In search engine service, there is a possible way to change …6.7
• CVE-2022-20073In preloader (usb), there is a possible out of bounds write …6.6
• CVE-2022-20074In preloader (partition), there is a possible out of bounds …6.6