CVE-2022-20186

Description

In kbase_mem_alias of mali_kbase_mem_linux.c, there is a possible arbitrary code execution due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-215001024References: N/A

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.73% Top 20%
Vendor Advisory android.com
Affected: n/a Android
Published at:
Updated at:

References

Link Tags
https://source.android.com/security/bulletin/pixel/2022-06-01 vendor advisory
http://packetstormsecurity.com/files/172852/Android-Arm-Mali-GPU-Arbitrary-Code-Execution.html

Frequently Asked Questions

What is the severity of CVE-2022-20186?
CVE-2022-20186 has been scored as a high severity vulnerability.
How to fix CVE-2022-20186?
To fix CVE-2022-20186, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-20186 being actively exploited in the wild?
It is possible that CVE-2022-20186 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-20186?
CVE-2022-20186 affects n/a Android.
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