Live › vulnerability › CVE-2021-28663
Go to dashboardThe Arm Mali GPU kernel driver has a use-after-free bug that lets a local, non-privileged user manipulate GPU memory. Successful exploitation gives root privileges and can leak information.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Arm Mali Graphics Processing Unit (GPU) | vendor | – | – |
Unknown from the sources. In the analyst’s queue.
Apply the vendor updates for the Arm Mali GPU kernel driver per Arm's instructions; the specific fixed driver version is unknown from these sources.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
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.
CISA required action: Apply updates per vendor instructions.
This page as .md · .json · in your agent: get_signal("CVE-2021-28663")
CISA KEV catalog, Creative Commons 0 · EPSS scores by FIRST, used with attribution · NVD data is provided by NIST and is public domain. Posts quoted belong to their authors.