Race condition in Google Android - CVE-2020-0428

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Main Vulnerability Database Vulnerabilities #VU47046

Race condition in Google Android - CVE-2020-0428

Published: September 17, 2020 / Updated: September 24, 2020


Vulnerability identifier: #VU47046
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-0428
CWE-ID: CWE-362
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Google Android
Software vendor:
Google

Description

The vulnerability allows a local privileged user to execute arbitrary code.

In CamX code, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges required. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-123999783


Remediation

Install update from vendor's website.

External links