Input validation error in Google Android - CVE-2023-20910
Published: March 6, 2023
Vulnerability identifier: #VU72884
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-2023-20910
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 insufficient validation of user-supplied input in Android Wi-Fi component. A local application can pass specially crafted input to the system and perform a denial of service (DoS) attack.
Affected software
Google Android
How to mitigate CVE-2023-20910
Install updates from vendor's website.
Google Android - addressed in versions 11 2023-03-01, 12L 2023-03-01, 12 2023-03-01, 13 2023-03-01, 11 2023-07-01, 12L 2023-07-01, 12 2023-07-01, 13 2023-07-01