cve-2021-20321
Vulnerability from cvelistv5
Published
2022-02-18 17:50
Modified
2024-08-03 17:37
Severity ?
Summary
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.
Impacted products
n/akernel
Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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