CVE-2023-20722

In m4u, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07771518; Issue ID: ALPS07680084.

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
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:mt6765:-:::::::*
	cpe:2.3:h:mediatek:mt6768:-:::::::*
	cpe:2.3:h:mediatek:mt8768:-:::::::*

History

24 Jan 2025, 19:15

Type	Values Removed	Values Added
CWE		CWE-1284

21 Nov 2024, 07:41

Type	Values Removed	Values Added
References	~~() https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory~~	() https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory

22 May 2023, 17:43

Type	Values Removed	Values Added
CWE		CWE-20
CPE		cpe:2.3:h:mediatek:mt6765:-:::::::* cpe:2.3:o:google:android:12.0:::::::* cpe:2.3:h:mediatek:mt6768:-:::::::* cpe:2.3:h:mediatek:mt8768:-:::::::* cpe:2.3:o:google:android:13.0:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.7
References	~~(MISC) https://corp.mediatek.com/product-security-bulletin/May-2023 -~~	(MISC) https://corp.mediatek.com/product-security-bulletin/May-2023 - Vendor Advisory

15 May 2023, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-05-15 22:15

Updated : 2025-01-24 19:15

NVD link : CVE-2023-20722

Mitre link : CVE-2023-20722

CVE.ORG link : CVE-2023-20722

JSON object : View

Products Affected

mediatek

mt8768
mt6765
mt6768

google

android

CWE

CWE-20

Improper Input Validation

CWE-1284

Improper Validation of Specified Quantity in Input

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