CVE-2026-20417

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: ALPS10314946 / ALPS10340155; Issue ID: MSV-5154.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/February-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:mt8678:-:::::::*

History

No history.

Information

Published : 2026-02-02 09:15

Updated : 2026-02-03 21:52

NVD link : CVE-2026-20417

Mitre link : CVE-2026-20417

CVE.ORG link : CVE-2026-20417

JSON object : View

Products Affected

google

android

mediatek

mt8678
mt6993
mt6991

CWE

CWE-787

Out-of-bounds Write

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