CVE-2020-0409

In create of FileMap.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-8.0 Android-8.1 Android-9Android ID: A-156997193

• CWE-190
• CWE-787

• https://source.android.com/security/bulletin/2020-11-01Patch, Vendor Advisory
• https://source.android.com/security/bulletin/2020-11-01Patch, Vendor Advisory

Published

Nov 10, 2020

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.
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