CVE-2018-5344

Description

In the Linux kernel through 4.14.13, drivers/block/loop.c mishandles lo_release serialization, which allows attackers to cause a denial of service (__lock_acquire use-after-free) or possibly have unspecified other impact.

CVSS Version 3.0

nvd

CVE ID: CVE-2018-5344
Base Score: 7.8
Base Severity: HIGH
Vector String:CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS Version 2.0

nvd

CVE ID: CVE-2018-5344
Base Score: 4.6
Base Severity: MEDIUM
Vector String:AV:L/AC:L/Au:N/C:P/I:P/A:P

Refrence: NVD