Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- https://access.redhat.com/errata/RHSA-2018:3083
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0558f33c06bb910e2879e355192227a8e8f0219d
- https://www.debian.org/security/2018/dsa-4187
- http://www.securityfocus.com/bid/103423
- https://github.com/torvalds/linux/commit/0558f33c06bb910e2879e355192227a8e8f0219d
- https://access.redhat.com/errata/RHSA-2018:3096
- https://usn.ubuntu.com/4163-1/
- https://usn.ubuntu.com/4163-2/
ADP enrichment
No English description supplied.
- https://access.redhat.com/errata/RHSA-2018:3083
- http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0558f33c06bb910e2879e355192227a8e8f0219d
- https://www.debian.org/security/2018/dsa-4187
- http://www.securityfocus.com/bid/103423
- https://github.com/torvalds/linux/commit/0558f33c06bb910e2879e355192227a8e8f0219d
- https://access.redhat.com/errata/RHSA-2018:3096
- https://usn.ubuntu.com/4163-1/
- https://usn.ubuntu.com/4163-2/