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CVE-2021-20321

Published: 2022-02-18T18:15Z
Last Modified: 2024-11-21T05:46Z
Source: MITRE CVE List
License: MITRE-CVE-TOS
A race condition accessing file object in the Linux kernel OverlayFS subsystem was found in the way users do rename in specific way with OverlayFS. A local user could use this flaw to crash the system. > MITRE Terms of Use apply – see LICENSE‑MITRE.txt