CVE-2021-20261 (GCVE-0-2021-20261)

Vulnerability from cvelistv5 – Published: 2021-03-11 20:10 – Updated: 2024-08-03 17:37
VLAI?
Summary
A race condition was found in the Linux kernels implementation of the floppy disk drive controller driver software. The impact of this issue is lessened by the fact that the default permissions on the floppy device (/dev/fd0) are restricted to root. If the permissions on the device have changed the impact changes greatly. In the default configuration root (or equivalent) permissions are required to attack this flaw.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
n/a kernel Affected: kernel 5.12-rc2
Show details on NVD website
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