Improper input validation in Google Android - CVE-2021-39659
Published: April 4, 2023
Vulnerability identifier: #VU74434
CSH Severity: Low
CVSS v4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-39659
CWE-ID: CWE-20
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local application to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the System component. A local application can perform a denial of service (DoS) attack.
Affected software
Google Android
How to mitigate CVE-2021-39659
Install security update from vendor's website.
Google Android - addressed in versions 10 2022-01-01, 11 2022-01-01, 12 2022-01-01