Out-of-bounds write in Google Android - CVE-2020-0240

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Main Vulnerability Database Vulnerabilities #VU45860

Out-of-bounds write in Google Android - CVE-2020-0240

Published: August 11, 2020 / Updated: August 21, 2020


Vulnerability identifier: #VU45860
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2020-0240
CWE-ID: CWE-787
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Google Android
Software vendor:
Google

Description

The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.

In NewFixedDoubleArray of factory.cc, there is a possible out of bounds write due to an integer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-150706594


Remediation

Install update from vendor's website.

External links