CVE-2023-28147
First published: Fri Jun 02 2023(Updated: )
An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU processing operations to gain access to already freed memory. This affects Midgard r29p0 through r32p0, Bifrost r17p0 through r42p0 before r43p0, Valhall r19p0 through r42p0 before r43p0, and Arm's GPU Architecture Gen5 r41p0 through r42p0 before r43p0.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Arm Avalon Gpu Kernel Driver | >=r41p0<r43p0 | |
| Arm Bifrost Gpu Kernel Driver | >=r17p0<r43p0 | |
| Arm Midgard Gpu Kernel Driver | >=r29p0<=r32p0 | |
| Arm Valhall Gpu Kernel Driver | >=r19p0<r43p0 | |
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Reference Links
Frequently Asked Questions
What is CVE-2023-28147?
CVE-2023-28147 is a vulnerability in the Arm Mali GPU Kernel Driver that allows a non-privileged user to gain access to already freed memory.
What is the severity of CVE-2023-28147?
The severity of CVE-2023-28147 is high, with a severity score of 7.
How does CVE-2023-28147 affect Google Android?
CVE-2023-28147 affects Google Android as it is listed as an affected software.
How can I fix CVE-2023-28147?
To fix CVE-2023-28147, it is recommended to apply the necessary security patches provided by Google for the affected Android devices.
Where can I find more information about CVE-2023-28147?
You can find more information about CVE-2023-28147 on the Arm Security Center website and the Android Security Bulletin for July 2023.
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- canonical/arm avalon gpu kernel driver
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- version/arm midgard gpu kernel driver/r32p0
- canonical/arm valhall gpu kernel driver
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- vendor/google