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CVE-2021-28663 — Actively Exploited: Mali Graphics Processing Unit (GPU) (Arm)

Arm Mali Graphics Processing Unit (GPU) kernel driver contains a use-after-free vulnerability that may allow a non-privileged user to make improper operations on GPU memory to gain root privilege, and/or disclose information.

CVE IDCVE-2021-28663
VendorArm
ProductMali Graphics Processing Unit (GPU)
Vulnerability nameArm Mali Graphics Processing Unit (GPU) Use-After-Free Vulnerability
Date added2021-11-03
Remediation due2021-11-17
Known ransomware useUnknown
Required actionApply updates per vendor instructions.
DescriptionArm Mali Graphics Processing Unit (GPU) kernel driver contains a use-after-free vulnerability that may allow a non-privileged user to make improper operations on GPU memory to gain root privilege, and/or disclose information.
SourceCISA Known Exploited Vulnerabilities

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