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.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-3065-1 linux security update
Debian DSA Debian DSA DSA-5173-1 linux security update
EUVD EUVD EUVD-2022-37015 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.
Ubuntu USN Ubuntu USN USN-5514-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5518-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5539-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5560-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5560-2 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5564-1 Linux kernel (Intel IoTG) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 05 May 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-05-05T16:15:03.996Z

Reserved: 2022-06-18T00:00:00.000Z

Link: CVE-2022-33981

cve-icon Vulnrichment

Updated: 2024-08-03T08:16:16.278Z

cve-icon NVD

Status : Modified

Published: 2022-06-18T16:15:08.227

Modified: 2025-05-05T17:18:15.897

Link: CVE-2022-33981

cve-icon Redhat

Severity : Moderate

Publid Date: 2022-06-18T00:00:00Z

Links: CVE-2022-33981 - Bugzilla

cve-icon OpenCVE Enrichment

No data.