Integer overflow

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...

Integer overflow

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...

Integer overflow

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-2021-0873

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 ...

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-2021-0883

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-2021-0880

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-2021-0878

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...

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...

Google Android 输入验证错误漏洞

Google Android is a Linux-based open source operating system from Google. Google Android suffers from an elevation of privilege vulnerability due to an integer overflow in the PVRSRVBridgeCacheOpQueue of the PowerVR kernel driver, which can be exploited by an attacker to escalate privileges...

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 PVRSRVBridgeRGXKickVRDM of the PowerVR kernel driver component means that an integer overflow allowin...

CVE-2021-0880

CVE-2021-0880 involves the PowerVR kernel driver’s PVRSRVBridgeRGXKickTA3D, where a missing size check can trigger an integer overflow and out-of-bounds heap access. This enables local escalation of privilege with no additional execution privileges required and without user interaction. Connected...

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-2021-0882

The CVE-2021-0882 issue affects Android devices using the Imagination Technologies PowerVR PowerVR kernel driver (PVRSRVBridgeRGXKickSync). The root cause is a missing size check that enables an integer overflow, leading to out-of-bounds heap access. This can allow local escalation of privilege w...

CVE-2021-0885

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-2021-0884

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-2021-0874

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-2021-0879

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...

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 PVRSRVBridgeDevicememHistorySparseChange component of the PowerVR kernel driver component means that...

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 PVRSRVBridgeRGXKickTA3D of the PowerVR kernel driver component means that an integer overflow allowin...