Public on 2023-03-22
Modified on 2023-03-28
A flaw was found in the Linux kernel, where unauthorized access to the execution of the setuid file with capabilities was found in the Linux kernel’s OverlayFS subsystem in how a user copies a capable file from a nosuid mount into another mount. This uid mapping bug allows a local user to escalate their privileges on the system.
CVSS v3 Base ScoreSee breakdown
|Amazon Linux 1||kernel||Not Affected|
|Amazon Linux 2||kernel||Pending Fix|
|Amazon Linux 2023||kernel||Pending Fix|