PT-2023-12031

Name of the Vulnerable Software and Affected Versions Android SoC versions affected versions not specified Description The issue is related to a missing size check in the PowerVR kernel driver, specifically in the PVRSRVBridgeSyncPrimOpTake function. This could lead to an integer overflow,...

CVE-2021-0885

CVE-2021-0885 affects the PowerVR kernel driver (PVRSRVBridgeSyncPrimOpTake). The issue is a missing size check that enables an integer overflow, causing out-of-bounds heap access. This could lead to local escalation of privilege with no additional execution privileges needed, and exploitation is...

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. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

CVE-2021-0874

In PVRSRVBridgeDevicememHistorySparseChange 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 i...

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. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

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. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction i...

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 n...

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. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not...

PT-2023-12018 · Imagination Technologies · Powervr Kernel Driver

Name of the Vulnerable Software and Affected Versions: PowerVR kernel driver versions affected versions not specified Android SoC versions affected versions not specified Description: The issue is related to a missing size check in the PowerVR kernel driver, which could lead to an integer overflo...

Google Android 输入验证错误漏洞

Google Android is a Linux-based open source operating system from Google Inc. in the United States. A security vulnerability exists in Google Android, which stems from a missing size check in the PVRSRVBridgeServerSyncGetStatus of the PowerVR kernel driver component means that an integer overflow...

CVE-2021-0884

CVE-2021-0884 concerns the PowerVR kernel driver’s PVRSRVBridgePhysmemImportSparseDmaBuf function. A missing size check enables an integer overflow, which could permit out-of-bounds heap access and local escalation of privilege without additional execution privileges. Exploitation details (vector...

CVE-2021-0873: Integer Overflow or Wraparound

In PVRSRVBridgeRGXKickRS 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...

CVE-2021-0879: Integer Overflow or Wraparound

In PVRSRVBridgeRGXTDMSubmitTransfer 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...

CVE-2021-0883: Integer Overflow or Wraparound

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. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for...

CVE-2021-0875: Integer Overflow or Wraparound

In PVRSRVBridgeChangeSparseMem 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...

PT-2023-12021

Name of the Vulnerable Software and Affected Versions Android SoC versions affected versions not specified Description A missing size check in the PowerVR kernel driver's PVRSRVBridgeChangeSparseMem function can cause an integer overflow, potentially allowing out-of-bounds heap access. This issue...

CVE-2021-0876: Integer Overflow or Wraparound

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. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction i...

Google Android 输入验证错误漏洞

Google Android is a Linux-based open source operating system from Google Inc. in the United States. A security vulnerability exists in Google Android, which stems from a missing size check in the PVRSRVBridgePhysmemNewRamBackedLockedPMR component of the PowerVR kernel driver component means that...

CVE-2021-0879

CVE-2021-0879 involves the PVRSRVBridgeRGXTDMSubmitTransfer path of the PowerVR kernel driver. A missing size check enables a potential integer overflow, leading to out-of-bounds heap access. This could allow local escalation of privilege without additional execution privileges and without user i...

CVE-2021-0873

CVE-2021-0873 : A missing size check in PVRSRVBridgeRGXKickRS within the PowerVR kernel driver can cause an integer overflow, enabling out-of-bounds heap access. This may permit local escalation of privilege with no additional execution privileges required and without user interaction. The issue ...