UBUNTU-CVE-2018-10021
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
02 / AFFECTED SOFTWARE
Affected packages
136 explicit affected versions
14 explicit affected versions
54 explicit affected versions
76 explicit affected versions
35 explicit affected versions
15 explicit affected versions
15 explicit affected versions
34 explicit affected versions
15 explicit affected versions
49 explicit affected versions
46 explicit affected versions
11 explicit affected versions
6 explicit affected versions
6 explicit affected versions
5 explicit affected versions
6 explicit affected versions
3 explicit affected versions
7 explicit affected versions
26 explicit affected versions
51 explicit affected versions
6 explicit affected versions
12 explicit affected versions
1 explicit affected versions
1 explicit affected versions
23 explicit affected versions
7 explicit affected versions
7 explicit affected versions
8 explicit affected versions
7 explicit affected versions
1 explicit affected versions
61 explicit affected versions
3 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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
05 / REFERENCES
Further evidence
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=318aaf34f1179b39fa9c30fa0f3288b645beee39
- https://github.com/torvalds/linux/commit/318aaf34f1179b39fa9c30fa0f3288b645beee39
- https://ubuntu.com/security/CVE-2018-10021
- https://ubuntu.com/security/notices/USN-3678-1
- https://ubuntu.com/security/notices/USN-3678-2
- https://ubuntu.com/security/notices/USN-3678-3
- https://ubuntu.com/security/notices/USN-3678-4
- https://ubuntu.com/security/notices/USN-3696-1
- https://ubuntu.com/security/notices/USN-3696-2
- https://ubuntu.com/security/notices/USN-3754-1
- https://www.cve.org/CVERecord?id=CVE-2018-10021