CVE-2023-20905

In Mfc_Transceive of phNxpExtns_MifareStd.cpp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-241387741

• CWE-787
• CWE-787

• https://source.android.com/security/bulletin/2023-01-01Vendor Advisory
• https://source.android.com/security/bulletin/2023-01-01Vendor Advisory

Published

Jan 26, 2023

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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