kernel: RDMA/hfi1: Prevent use of lock before it is initialized

In the Linux kernel, the following vulnerability has been resolved: RDMA/hfi1: Prevent use of lock before it is initialized If there is a failure during probe of hfi1 before the sdmamaplock is initialized, the call to hfi1freedevdata will attempt to use a lock that has not been initialized. If th...

kernel: drm/amdkfd: NULL pointer dereference in kfd_parse_subtype_iolink()

An issue was discovered in the Linux kernel through 5.16-rc6. kfdparsesubtypeiolink in drivers/gpu/drm/amd/amdkfd/kfdcrat.c lacks check of the return value of kmemdup...

CVE-2021-39661

In PMRLogicalOffsetToPhysicalOffset of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

Out-of-bounds

In PMRLogicalOffsetToPhysicalOffset of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2022-41757

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obtain access to already freed memory. This affects Valhall r29p0 through r38p1 before r38p2, and r39p0 before r40p0...

Design/Logic Flaw

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obtain access to already freed memory. This affects Valhall r29p0 through r38p1 before r38p2, and r39p0 before r40p0...

CVE-2021-1050

CVE-2021-1050 affects the PowerVR kernel driver (MMU_UnmapPages). The root cause is a missing bounds check causing an out-of-bounds write, enabling local privilege escalation with no user interaction. Impact is High. The Android bulletin notes patch levels 2022-11-01/2022-11-05 or newer address t...

CVE-2021-39661

In PMRLogicalOffsetToPhysicalOffset of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product:...

CVE-2021-39661

CVE-2021-39661 affects the PowerVR kernel driver on Android. In the function PMRLogicalOffsetToPhysicalOffset , a missing bounds check can cause an out-of-bounds write, leading to local escalation of privilege with no additional execution privileges or user interaction required. Exploitation stat...

CVE-2022-41757

The CVE-2022-41757 issue affects the Arm Mali GPU Kernel Driver on Valhall (r29p0–r38p1 before r38p2, and r39p0 before r40p0). A non-privileged user can perform improper GPU processing operations to gain write access to read-only memory or access to already freed memory, per the vulnerability des...

CVE-2022-41757

An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obtain access to already freed memory. This affects Valhall r29p0 through r38p1 before r38p2, and r39p0 before r40p0...

CVE-2021-1050

In MMUUnmapPages of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android...

CVE-2021-1050

In MMUUnmapPages of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android...

PT-2022-26057 · Arm · Arm Mali Gpu Kernel Driver

Name of the Vulnerable Software and Affected Versions: Arm Mali GPU Kernel Driver versions r29p0 through r38p1 Arm Mali GPU Kernel Driver versions r39p0 through r39p0 Description: A non-privileged user can make improper GPU processing operations to obtain write access to read-only memory, or obta...

VulnCheck KEV: CVE-2016-0095

The kernel-mode driver in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 allows local users to gain privileges via a crafted application, aka "Win32k Elevation of...

ASB-A-246824784

In PMRLogicalOffsetToPhysicalOffset of the PowerVR kernel driver, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

Design/Logic Flaw

The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0...

ARM Mali GPU Kernel Driver 资源管理错误漏洞

The ARM Mali GPU Kernel Driver is a driver for a graphics processor unit from ARM UK. The ARM Mali GPU Kernel Driver suffers from a resource management error vulnerability that originates from allowing an unprivileged user to perform improper GPU processing operations to gain access to freed memo...

CVE-2022-38181

The Arm Mali GPU kernel driver allows unprivileged users to access freed memory because GPU memory operations are mishandled. This affects Bifrost r0p0 through r38p1, and r39p0; Valhall r19p0 through r38p1, and r39p0; and Midgard r4p0 through r32p0...

CVE-2022-38181

CVE-2022-38181 affects the Arm Mali GPU kernel driver across Midgard, Bifrost, and Valhall architectures (r4p0–r32p0; r0p0–r38p1; r39p0; r19p0–r38p1). It is a use-after-free vulnerability that lets unprivileged users access freed memory, enabling memory corruption and potential local privilege es...