CVE-2024-20020

In OPTEE, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08522504; Issue ID: ALPS08522504.

CVSS v3 4.4 MEDIUM

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://corp.mediatek.com/product-security-bulletin/March-2024	Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/March-2024	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:google:android:13.0:-:*:*:*:*:*:*

OR	cpe:2.3:h:mediatek:mt2713:-:::::::*
	cpe:2.3:h:mediatek:mt2715:-:::::::*
	cpe:2.3:h:mediatek:mt8173:-:::::::*
	cpe:2.3:h:mediatek:mt8188:-:::::::*
	cpe:2.3:h:mediatek:mt8195:-:::::::*
	cpe:2.3:h:mediatek:mt8390:-:::::::*
	cpe:2.3:h:mediatek:mt8395:-:::::::*

History

30 Jan 2025, 15:07

Type	Values Removed	Values Added
First Time		Google Mediatek Google android Mediatek mt2713 Mediatek mt8195 Mediatek mt2715 Mediatek mt8395 Mediatek mt8188 Mediatek mt8173 Mediatek mt8390
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 4.4
CWE		CWE-787
References	~~() https://corp.mediatek.com/product-security-bulletin/March-2024 -~~	() https://corp.mediatek.com/product-security-bulletin/March-2024 - Vendor Advisory
CPE		cpe:2.3:o:google:android:13.0:-:::::: cpe:2.3:h:mediatek:mt8390:-:::::::* cpe:2.3:h:mediatek:mt8395:-:::::::* cpe:2.3:h:mediatek:mt8195:-:::::::* cpe:2.3:h:mediatek:mt8173:-:::::::* cpe:2.3:h:mediatek:mt8188:-:::::::* cpe:2.3:h:mediatek:mt2713:-:::::::* cpe:2.3:h:mediatek:mt2715:-:::::::*

Information

Published : 2024-03-04 03:15

Updated : 2025-03-28 20:15

NVD link : CVE-2024-20020

Mitre link : CVE-2024-20020

CVE.ORG link : CVE-2024-20020

JSON object : View

Products Affected

mediatek

mt8173
mt8188
mt2715
mt8195
mt2713
mt8390
mt8395

google

android

CWE

CWE-787

Out-of-bounds Write

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