admin/cve
1
0
Fork 0
mirror of https://github.com/0xMarcio/cve.git synced 2025-11-30 18:56:19 +00:00
Code Issues Packages Projects Releases Wiki Activity
cve/2021/CVE-2021-3847.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
2025-09-29 21:09:30 +02:00

912 B
Raw Blame History

CVE-2021-3847

Description

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.

POC

Reference

No PoCs from references.

Github