CVE-2023-21019

In ih264e_init_proc_ctxt of ih264e_process.c, there is a possible out of bounds read due to a heap buffer overflow. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-242379731

• CWE-125
• CWE-125

• https://source.android.com/security/bulletin/pixel/2023-03-01Patch, Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2023-03-01Patch, Vendor Advisory

Published

Mar 24, 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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