CVE-2017-18232

Public on 2018-04-19
Modified on 2020-08-24
Description
The Serial Attached SCSI (SAS) implementation in the Linux kernel mishandles a mutex within libsas. This allows local users to cause a denial of service (deadlock) by triggering certain error-handling code.
Severity
Low
CVSS v3 Base Score
3.1
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 kernel 2020-08-18 20:29 ALAS2-2020-1480
Amazon Linux 1 kernel 2018-04-19 04:44 ALAS-2018-993

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 3.1 CVSS:3.0/AV:P/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L
NVD CVSSv2 2.1 AV:L/AC:L/Au:N/C:N/I:N/A:P
NVD CVSSv3 5.5 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H