CVE-2023-20641

In ril, 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: ALPS07629574; Issue ID: ALPS07629574.

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/March-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:mt6879:-:::::::*
	cpe:2.3:h:mediatek:mt6895:-:::::::*
	cpe:2.3:h:mediatek:mt6983:-:::::::*
	cpe:2.3:h:mediatek:mt8791:-:::::::*
	cpe:2.3:h:mediatek:mt8791t:-:::::::*
	cpe:2.3:h:mediatek:mt8797:-:::::::*

History

13 Mar 2023, 03:58

Type	Values Removed	Values Added
CPE		cpe:2.3:h:mediatek:mt6983:-:::::::* cpe:2.3:o:google:android:13.0:::::::* cpe:2.3:h:mediatek:mt8797:-:::::::* cpe:2.3:h:mediatek:mt6879:-:::::::* cpe:2.3:h:mediatek:mt6895:-:::::::* cpe:2.3:h:mediatek:mt8791:-:::::::* cpe:2.3:h:mediatek:mt8791t:-:::::::* cpe:2.3:o:google:android:12.0:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.7
References	~~(MISC) https://corp.mediatek.com/product-security-bulletin/March-2023 -~~	(MISC) https://corp.mediatek.com/product-security-bulletin/March-2023 - Vendor Advisory
CWE		CWE-20

07 Mar 2023, 22:04

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-03-07 21:15

Updated : 2024-02-04 23:14

NVD link : CVE-2023-20641

Mitre link : CVE-2023-20641

CVE.ORG link : CVE-2023-20641

JSON object : View

Products Affected

mediatek

mt8791
mt8797
mt6983
mt6895
mt8791t
mt6879

google

android

CWE

CWE-20

Improper Input Validation

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