CVE-2026-20569

MediumCVSS 6.7/10Last modified Nov 13, 2026

Description

In adsp, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS11431474; Issue ID: MSV-9927.

Metrics

CVSS 3.1 6.7/10CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
MediaTek, Inc.MediaTek chipsetMT6858; MT6878; MT6881; MT6897; MT6899; MT6989; MT6991; MT6993; MT8168; MT8186; MT8188; MT8189; MT8195; MT8196; MT8365; MT8367; MT8390; MT8391; MT8668; MT8678

References

Timeline

Published
Nov 2, 2026
Last modified
Nov 13, 2026
NVD status
Analyzed

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CVE-2026-20569: Medium severity, CVSS 6.7 | Vulnix