CVE-2021-0940

In TBD of TBD, there is a possible out of bounds write due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-171315276References: N/A

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://source.android.com/security/bulletin/pixel/2021-10-01	Vendor Advisory
https://source.android.com/security/bulletin/pixel/2021-10-01	Vendor Advisory

Configurations

Configuration 1 (hide)

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

History

21 Nov 2024, 05:43

Type	Values Removed	Values Added
References	~~() https://source.android.com/security/bulletin/pixel/2021-10-01 - Vendor Advisory~~	() https://source.android.com/security/bulletin/pixel/2021-10-01 - Vendor Advisory

Information

Published : 2021-10-25 14:15

Updated : 2024-11-21 05:43

NVD link : CVE-2021-0940

Mitre link : CVE-2021-0940

CVE.ORG link : CVE-2021-0940

JSON object : View

Products Affected

google

android

CWE

CWE-787

Out-of-bounds Write

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