CVE-2021-0884

In PVRSRVBridgePhysmemImportSparseDmaBuf of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-270393454
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/2023-04-01 - Vendor Advisory () https://source.android.com/security/bulletin/2023-04-01 - Vendor Advisory

Information

Published : 2023-04-19 20:15

Updated : 2025-02-05 17:15


NVD link : CVE-2021-0884

Mitre link : CVE-2021-0884

CVE.ORG link : CVE-2021-0884


JSON object : View

Products Affected

google

  • android
CWE
CWE-190

Integer Overflow or Wraparound