CVE-2022-46781: Buffer Overflow
An issue was discovered in the Arm Mali GPU Kernel Driver. A non-privileged user can make improper GPU memory processing operations to access a limited amount outside of buffer bounds. This affects Valhall r29p0 through r41p0 before r42p0 and Avalon r41p0 before r42p0.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2022-46781?
CVE-2022-46781 is an issue in the Arm Mali GPU Kernel Driver that allows a non-privileged user to make improper GPU memory processing operations and access a limited amount outside of buffer bounds.
What software is affected by CVE-2022-46781?
The affected software includes Google Android, Arm Mali Graphics Processing Unit (GPU) with version r41p0, and Arm Valhall Gpu Kernel Driver versions between r29p0 and r42p0.
What is the severity of CVE-2022-46781?
The severity of CVE-2022-46781 is high with a severity value of 3.3.
How can I fix CVE-2022-46781?
To fix CVE-2022-46781, it is recommended to apply the latest updates and patches provided by the software vendors and follow the recommendations from the Arm Security Center and Google Android Security Bulletin.
What is the CWE of CVE-2022-46781?
The CWE of CVE-2022-46781 is CWE-119, which refers to a weakness related to improper restriction of operations within the bounds of a memory buffer.