Vulnerabilities > CVE-2022-20409 - Use After Free vulnerability in Google Android

047910
CVSS 6.7 - MEDIUM
Attack vector
LOCAL
Attack complexity
LOW
Privileges required
HIGH
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
local
low complexity
google
CWE-416
NVD
Published: 2022-10-11
Updated: 2024-11-21

Summary

In io_identity_cow of io_uring.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-238177383References: Upstream kernel

Vulnerable Configurations

Part Description Count
OS
Google
1

Common Weakness Enumeration (CWE)

References