7.8 CVE-2023-0386 (CWE-282)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVE ID Exploitable Vendor Product Vulnerability Date added
CVE-2023-0386 True Linux Kernel Linux Kernel Improper Ownership Management Vulnerability 2025-06-17 00:00:00

Description

EUVD-2023-12447: Linux Kernel contains an improper ownership management vulnerability, 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.


Recommendations

Not available in demo version.


External Refs:


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