CVE-2026-20416

In pcie, there is a possible out of bounds write due to a missing bounds check. 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: ALPS10315038 / ALPS10340155; Issue ID: MSV-5155.

CVSS v3 7.2 HIGH

7.2^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.2 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/March-2026	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:google:android:15.0:::::::*
	cpe:2.3:o:google:android:16.0:-::::::

OR	cpe:2.3:h:mediatek:mt6991:-:::::::*
	cpe:2.3:h:mediatek:mt6993:-:::::::*
	cpe:2.3:h:mediatek:mt8188:-:::::::*
	cpe:2.3:h:mediatek:mt8678:-:::::::*

History

No history.

Information

Published : 2026-03-02 09:16

Updated : 2026-03-03 13:14

NVD link : CVE-2026-20416

Mitre link : CVE-2026-20416

CVE.ORG link : CVE-2026-20416

JSON object : View

Products Affected

mediatek

mt6993
mt6991
mt8188
mt8678

google

android

CWE

CWE-787

Out-of-bounds Write

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