Arm Mali GPU information disclosure | CVE-2023-4211
NAME
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Arm Mali GPU information disclosure
Platforms Affected:
Arm Mali GPU Kernel Driver Midgard r32p0
Arm Mali GPU Kernel Driver Valhall r42p0
Arm Mali GPU Kernel Driver Bifrost r42p0
Arm 5th Gen GPU Architecture Kernel Driver r42p0
Risk Level:
5.5
Exploitability:
Unproven
Consequences:
Obtain Information
DESCRIPTION
__________
Arm Mali GPU could allow a local authenticated attacker to obtain sensitive information, caused by an improper GPU memory processing. By sending a specially crafted request, an attacker could exploit this vulnerability to gain access to already freed memory, and use this information to launch further attacks against the affected system.
CVSS 3.0 Information
__________
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged
Access Vector:
Local
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