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CVE-2022-33981

LOW CVSS: 3.3 Published: 2022-06-18 Modified: 2026-06-17

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.

Affected Platforms

Linux Linux KernelDebian Debian Linux

Weakness Type

CWE-416, CWE-416

References