CVE-2017-18232
UnknownEPSS 0.42%
Last modified
CVE-2017-18232 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 0.42% chance of exploitation in the next 30 days.
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.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | <= 4.15.9 |
References
- http://www.securityfocus.com/bid/103423Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/0558f33c06bb910e2879e355192227a8e8f0219dPatch, Third Party Advisory
- http://www.securityfocus.com/bid/103423Third Party Advisory, VDB Entry
- https://github.com/torvalds/linux/commit/0558f33c06bb910e2879e355192227a8e8f0219dPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2017-18232?
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.
How severe is CVE-2017-18232?
Severity scoring for CVE-2017-18232 is pending analysis. The EPSS model estimates a 0.42% probability of exploitation in the next 30 days.
How do I fix CVE-2017-18232?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2017-18232?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST