Vulnerability Monitor

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CVE-2023-32804


Out-of-bounds Write vulnerability in Arm Ltd Midgard GPU Userspace Driver, Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a local non-privileged user to write a constant pattern to a limited amount of memory not allocated by the user space driver.This issue affects Midgard GPU Userspace Driver: from r0p0 through r32p0; Bifrost GPU Userspace Driver: from r0p0 through r44p0; Valhall GPU Userspace Driver: from r19p0 through r44p0; Arm 5th Gen GPU Architecture Userspace Driver: from r41p0 through r44p0.


Published

2023-12-04T12:15:07.570

Last Modified

2024-11-21T08:04:03.597

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

Weaknesses
  • Type: Secondary
    CWE-787
  • Type: Primary
    CWE-787

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application arm 5th_gen_gpu_architecture_kernel_driver ≤ r44p0 Yes
Application arm bifrost_gpu_kernel_driver ≤ r44p0 Yes
Application arm midgard_gpu_kernel_driver ≤ r32p0 Yes
Application arm valhall_gpu_kernel_driver ≤ r44p0 Yes

References