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...

PT-2023-12025 · Imagination Technologies +1 · Powervr +1

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 PVRSRVBridgeRGXTDMSubmitTransfer function can cause an integer overflow, potentially leading to out-of-bounds heap access...

PT-2023-12028 · Imagination Technologies +1 · Powervr +1

Name of the Vulnerable Software and Affected Versions: Android SoC versions affected versions not specified Description: A missing size check in the PVRSRVBridgeRGXKickSync of the PowerVR kernel driver may cause an integer overflow, leading to out-of-bounds heap access. This could result in local...

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...

PT-2023-12029 · Imagination Technologies +1 · Powervr Kernel Driver +1

Name of the Vulnerable Software and Affected Versions: Android versions prior to the fixed version Description: A missing size check in the PVRSRVBridgeCacheOpQueue of the PowerVR kernel driver could lead to an integer overflow, allowing out-of-bounds heap access. This issue could result in local...

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...

PT-2023-12022

Name of the Vulnerable Software and Affected Versions Android versions prior to the fixed version Description A missing size check in the PowerVR kernel driver's PVRSRVBridgePhysmemNewRamBackedLockedPMR function could lead to an integer overflow, allowing out-of-bounds heap access. This issue cou...

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-2021-0878

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...

CVE-2021-0881

CVE-2021-0881 describes an integer overflow in the PowerVR kernel driver component PVRSRVBridgeRGXKickCDM that occurs due to a missing size check. This can enable out-of-bounds heap access and lead to local escalation of privilege without extra execution privileges or user interaction. The vulner...

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...

PT-2023-12027 · Imagination Technologies +1 · Powervr +1

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 PVRSRVBridgeRGXKickCDM component could lead to an integer overflow, allowing out-of-bounds heap access. This issue could...

CVE-2021-0880: Integer Overflow or Wraparound

In PVRSRVBridgeRGXKickTA3D 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-2021-0885: Integer Overflow or Wraparound

In PVRSRVBridgeSyncPrimOpTake 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 f...

CVE-2021-0872: Integer Overflow or Wraparound

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

CVE-2021-0881: Integer Overflow or Wraparound

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-2021-0874: Integer Overflow or Wraparound

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...

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,...

PT-2023-12024 · Google · Android

Name of the Vulnerable Software and Affected Versions: Android versions prior to the fixed version Description: A missing size check in the PVRSRVBridgeServerSyncGetStatus of the PowerVR kernel driver could lead to an integer overflow, allowing out-of-bounds heap access. This issue could result i...

CVE-2021-0878

The CVE-2021-0878 issue affects the PowerVR PVRSRVBridgeServerSyncGetStatus path in the PVRSRV kernel driver. The root cause is a missing size check that can trigger an integer overflow, enabling out-of-bounds heap access. This could enable local escalation of privilege without additional executi...