The dm_get_from_kobject function in drivers/md/dm.c in the Linux kernel before 4.14.3 allow local users to cause a denial of service (BUG) by leveraging a race condition with __dm_destroy during creation and removal of DM devices.
Advisories
Source ID Title
Debian DLA Debian DLA DLA-1369-1 linux security update
Debian DSA Debian DSA DSA-4187-1 linux security update
EUVD EUVD EUVD-2017-9336 The dm_get_from_kobject function in drivers/md/dm.c in the Linux kernel before 4.14.3 allow local users to cause a denial of service (BUG) by leveraging a race condition with __dm_destroy during creation and removal of DM devices.
Ubuntu USN Ubuntu USN USN-3619-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-3619-2 Linux kernel (Xenial HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-3653-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-3653-2 Linux kernel (HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-3655-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-3655-2 Linux kernel (Trusty HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-3657-1 Linux kernel (Raspberry Pi 2) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

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Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T21:13:49.101Z

Reserved: 2018-02-27T00:00:00

Link: CVE-2017-18203

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-02-27T20:29:00.260

Modified: 2024-11-21T03:19:33.390

Link: CVE-2017-18203

cve-icon Redhat

Severity : Moderate

Publid Date: 2017-11-01T00:00:00Z

Links: CVE-2017-18203 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses