Description
drivers/scsi/libsas/sas_scsi_host.c in the Linux kernel before 4.16 allows local users to cause a denial of service (ata qc leak) by triggering certain failure conditions. NOTE: a third party disputes the relevance of this report because the failure can only occur for physically proximate attackers who unplug SAS Host Bus Adapter cables
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://usn.ubuntu.com/3678-2/ ↗
- https://usn.ubuntu.com/3696-1/ ↗
- https://usn.ubuntu.com/3678-1/ ↗
- https://bugzilla.suse.com/show_bug.cgi?id=1089281 ↗
- https://usn.ubuntu.com/3754-1/ ↗
- https://lists.debian.org/debian-lts-announce/2018/07/msg00020.html ↗
- https://usn.ubuntu.com/3678-3/ ↗
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=318aaf34f1179b39fa9c30fa0f3288b645beee39 ↗
- https://github.com/torvalds/linux/commit/318aaf34f1179b39fa9c30fa0f3288b645beee39 ↗
- https://usn.ubuntu.com/3696-2/ ↗
- https://usn.ubuntu.com/3678-4/ ↗