An unauthorized access to the execution of the setuid file with capabilities flaw in the Linux kernel OverlayFS subsystem was found in the way user copying a capable file from a nosuid mount into another mount. A local user could use this flaw to escalate their privileges on the system.
| Product | Vendor | Version |
|---|---|---|
| kernel | n/a | < 7e647a8d5fc0a2c8e0f36f585a6388286a25bb15 |