CVE-2021-0881
https://notcve.org/view.php?id=CVE-2021-0881
In PVRSRVBridgeRGXKickCDM of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. • https://source.android.com/security/bulletin/2023-04-01 • CWE-190: Integer Overflow or Wraparound •
CVE-2021-0876
https://notcve.org/view.php?id=CVE-2021-0876
In PVRSRVBridgePhysmemNewRamBackedLockedPMR of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. • https://source.android.com/security/bulletin/2023-04-01 • CWE-190: Integer Overflow or Wraparound •
CVE-2021-0872
https://notcve.org/view.php?id=CVE-2021-0872
In PVRSRVBridgeRGXKickVRDM of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. • https://source.android.com/security/bulletin/2023-04-01 • CWE-190: Integer Overflow or Wraparound •
CVE-2021-0883
https://notcve.org/view.php?id=CVE-2021-0883
In PVRSRVBridgeCacheOpQueue of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. • https://source.android.com/security/bulletin/2023-04-01 • CWE-190: Integer Overflow or Wraparound •
CVE-2021-0878
https://notcve.org/view.php?id=CVE-2021-0878
In PVRSRVBridgeServerSyncGetStatus of the PowerVR kernel driver, a missing size check means there is a possible integer overflow that could allow out-of-bounds heap access. • https://source.android.com/security/bulletin/2023-04-01 • CWE-190: Integer Overflow or Wraparound •