CVE-2021-0405

In performance driver, 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. Product: Android; Versions: Android-10, Android-11; Patch ID: ALPS05466547.

CVSS v3 6.7 MEDIUM
CVSS v2.0 7.2 HIGH

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

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://corp.mediatek.com/product-security-acknowledgements	Third Party Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:google:android:10.0:::::::*
	cpe:2.3:o:google:android:11.0:::::::*

History

02 Mar 2021, 03:09

Type	Values Removed	Values Added
CPE		cpe:2.3:o:google:android:10.0:::::::* cpe:2.3:o:google:android:11.0:::::::*
References	~~(MISC) https://corp.mediatek.com/product-security-acknowledgements -~~	(MISC) https://corp.mediatek.com/product-security-acknowledgements - Third Party Advisory
CWE		CWE-787
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 7.2 v3 : 6.7

26 Feb 2021, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-02-26 21:15

Updated : 2023-12-10 13:41

NVD link : CVE-2021-0405

Mitre link : CVE-2021-0405

CVE.ORG link : CVE-2021-0405

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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