CVE-2023-20634

In widevine, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07635697; Issue ID: ALPS07635697.

• CWE-20
• CWE-20

• https://corp.mediatek.com/product-security-bulletin/March-2023Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/March-2023Vendor Advisory

Published

Mar 7, 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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