CVE-2023-20941

In acc_ctrlrequest_composite of f_accessory.c, there is a possible out of bounds write due to a missing bounds check. This could lead to physical escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-264029575References: Upstream kernel

CVSS v3 6.6 MEDIUM

6.6^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.7 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://source.android.com/security/bulletin/2023-04-01	Vendor Advisory
https://source.android.com/security/bulletin/2023-04-01	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 07:41

Type	Values Removed	Values Added
References	~~() https://source.android.com/security/bulletin/2023-04-01 - Vendor Advisory~~	() https://source.android.com/security/bulletin/2023-04-01 - Vendor Advisory

29 Apr 2023, 01:50

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 6.6
CPE		cpe:2.3:o:google:android:-:::::::*
First Time		Google android Google
References	~~(MISC) https://source.android.com/security/bulletin/2023-04-01 -~~	(MISC) https://source.android.com/security/bulletin/2023-04-01 - Vendor Advisory
CWE		CWE-787

19 Apr 2023, 20:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-04-19 20:15

Updated : 2025-02-05 19:15

NVD link : CVE-2023-20941

Mitre link : CVE-2023-20941

CVE.ORG link : CVE-2023-20941

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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