CVE-2023-20699

In adsp, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07696073; Issue ID: ALPS07696073.

CVSS v3 6.7 MEDIUM

6.7^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

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/May-2023	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:google:android:12.0:::::::*
	cpe:2.3:o:google:android:13.0:::::::*

OR	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6983:-:::::::*
	cpe:2.3:h:mediatek:mt8781:-:::::::*
	cpe:2.3:h:mediatek:mt8791:-:::::::*
	cpe:2.3:h:mediatek:mt8791t:-:::::::*
	cpe:2.3:h:mediatek:mt8797:-:::::::*

History

22 May 2023, 17:56

Type	Values Removed	Values Added
CPE		cpe:2.3:h:mediatek:mt8791:-:::::::* cpe:2.3:h:mediatek:mt8791t:-:::::::* cpe:2.3:o:google:android:12.0:::::::* cpe:2.3:h:mediatek:mt8797:-:::::::* cpe:2.3:h:mediatek:mt8781:-:::::::* cpe:2.3:h:mediatek:mt6983:-:::::::* cpe:2.3:o:google:android:13.0:::::::* cpe:2.3:h:mediatek:mt6895:-:::::::*
References	~~(MISC) https://corp.mediatek.com/product-security-bulletin/May-2023 -~~	(MISC) https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.7
CWE		CWE-787

15 May 2023, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-05-15 22:15

Updated : 2024-02-04 23:37

NVD link : CVE-2023-20699

Mitre link : CVE-2023-20699

CVE.ORG link : CVE-2023-20699

JSON object : View

Products Affected

mediatek

mt8791
mt8797
mt6983
mt6895
mt8791t
mt8781

google

android

CWE

CWE-787

Out-of-bounds Write

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