CVE-2026-20572

MediumCVSS 6.7/10Last modified Nov 3, 2026

Description

In adsp, there is a possible out of bounds write due to an integer overflow. 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: ALPS11431442; Issue ID: MSV-9924.

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-191

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

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 3, 2026
NVD status
Awaiting Analysis

Related CVEs from 2026

CVE-2026-205736.7In afe, there is a possible memory corruption due to double free. This could lead to local escalation of privilege if a malicious actor has CVE-2026-205746.7In afe, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor hCVE-2026-205756.7In afe, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor hCVE-2026-205766.7In afe, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicioCVE-2026-205774.4In Modem, there is a possible permission bypass due to a permissions bypass. This could lead to local denial of service if a malicious actorCVE-2026-205785.3In Modem, there is a possible information disclosure due to side channel information disclosure. This could lead to remote denial of serviceCVE-2026-205796.7In vdec, there is a possible out of bounds write due to type confusion. This could lead to local escalation of privilege if a malicious actoCVE-2026-20589.8A flaw has been found in mathurvishal CloudClassroom-PHP-Project up to 5dadec098bfbbf3300d60c3494db3fb95b66e7be. This impacts an unknown funCVE-2026-205804.4In usb, there is a possible system crash due to use after free. This could lead to local denial of service if a malicious actor has already CVE-2026-205816.7In usb, there is a possible memory corruption due to use after free. This could lead to local escalation of privilege if a malicious actor hCVE-2026-205826.7In usb, there is a possible memory corruption due to double free. This could lead to local escalation of privilege if a malicious actor has CVE-2026-205834.4In usb, there is a possible system crash due to use after free. This could lead to local denial of service if a malicious actor has already
CVE-2026-20572: Medium severity, CVSS 6.7 | Vulnix