Integer overflow in Google Android - CVE-2020-0369

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Main Vulnerability Database Vulnerabilities #VU47037

Integer overflow in Google Android - CVE-2020-0369

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


Vulnerability identifier: #VU47037
CSH Severity: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-0369
CWE-ID: CWE-190
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
Google Android
Software vendor:
Google

Description

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

In libavb, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-130231426


Remediation

Install update from vendor's website.

External links