CVE-2017-18232

Description

The Serial Attached SCSI (SAS) implementation in the Linux kernel through 4.15.9 mishandles a mutex within libsas, which allows local users to cause a denial of service (deadlock) by triggering certain error-handling code.

References

http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0558f33c06bb910e2879e355192227a8e8f0219d

https://access.redhat.com/errata/RHSA-2018:3083

https://access.redhat.com/errata/RHSA-2018:3096

https://github.com/torvalds/linux/commit/0558f33c06bb910e2879e355192227a8e8f0219d

https://usn.ubuntu.com/4163-1/

https://usn.ubuntu.com/4163-2/

https://www.debian.org/security/2018/dsa-4187

Details

Risk Information

CVSS v2

CVSS v3