VYPR
Low severity3.3NVD Advisory· Published Jun 18, 2022· Updated Jun 17, 2026

CVE-2022-33981

CVE-2022-33981

Description

drivers/block/floppy.c in the Linux kernel before 5.17.6 is vulnerable to a denial of service, because of a concurrency use-after-free flaw after deallocating raw_cmd in the raw_cmd_ioctl function.

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Affected products

271

Patches

Vulnerability mechanics

References

6

News mentions

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