The Arm Mali GPU kernel driver allows privilege escalation or a denial of service (memory corruption) because an unprivileged user can achieve read/write access to read-only pages. This affects Bifrost r0p0 through r29p0 before r30p0, Valhall r19p0 through r29p0 before r30p0, and Midgard r8p0 through r30p0 before r31p0.
References
Configurations
Configuration 1 (hide)
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Information
Published : 2021-05-10 08:15
Updated : 2022-10-27 14:15
NVD link : CVE-2021-28664
Mitre link : CVE-2021-28664
JSON object : View
CWE
CWE-787
Out-of-bounds Write
Products Affected
arm
- bifrost_gpu_kernel_driver
- midguard_gpu_kernel_driver
- valhall_gpu_kernel_driver