CVE-2026-20446

MediumCVSS 4.3/10Last modified Jun 17, 2026

Description

In sec boot, there is a possible out of bounds write due to an integer overflow. This could lead to local denial of service, if an attacker has physical access to the device, with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS09963054; Issue ID: MSV-3899.

Metrics

CVSS 3.1 4.3/10CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-787CWE-190

Affected software

VendorProductVersions
MediaTek, Inc.MediaTek chipsetMT6813

References

Timeline

Published
Apr 7, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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