CVE-2021-0948

The PVRSRVBridgeGetMultiCoreInfo ioctl in the PowerVR kernel driver can return uninitialized kernel memory to user space. The contents of this memory could contain sensitive information.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://source.android.com/security/bulletin/2023-07-01	Vendor Advisory
https://source.android.com/security/bulletin/2023-07-01	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/2023-07-01 - Vendor Advisory~~	() https://source.android.com/security/bulletin/2023-07-01 - Vendor Advisory

Information

Published : 2023-07-13 00:15

Updated : 2024-11-21 05:43

NVD link : CVE-2021-0948

Mitre link : CVE-2021-0948

CVE.ORG link : CVE-2021-0948

JSON object : View

Products Affected

google

android

CWE

CWE-908

Use of Uninitialized Resource

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5.5 /10