CVE-2021-0896

In apusys, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05672107; Issue ID: ALPS05671206.

• CWE-787

• https://corp.mediatek.com/product-security-bulletin/December-2021Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/December-2021Vendor Advisory

Published

Dec 17, 2021

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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