Not rated
CVE-2021-20321 A race condition accessing file object in the Linux kernel OverlayFS subsystem was found in the way users do rename in…
Description
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| kernel | Versions not published |
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