CVE-2021-0945

In PMRCreate of the PowerVR kernel driver, a missing bounds check means it is possible to overwrite heap memory via PhysmemNewRamBackedPMR. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2021-0945

In PMRCreate of the PowerVR kernel driver, a missing bounds check means it is possible to overwrite heap memory via PhysmemNewRamBackedPMR. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

PT-2023-12032 · Imagination Technologies · Powervr Kernel Driver

Name of the Vulnerable Software and Affected Versions: PowerVR kernel driver affected versions not specified Description: The issue is related to a missing bounds check in the PMRCreate function of the PowerVR kernel driver. This allows for the overwrite of heap memory via PhysmemNewRamBackedPMR,...