Vulnerability Description
In 2345 Security Guard 3.7, the driver file (2345NetFirewall.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0x00222040. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-8873.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| 2345 Security Guard Project | 2345 Security Guard | 3.7 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/147538/2345-Security-Guard-3.7-Denial-Of-SeExploitThird Party AdvisoryVDB Entry
- https://github.com/anhkgg/poc/tree/master/2345%20security%20guard/2345NetFirewalExploitThird Party Advisory
- https://www.exploit-db.com/exploits/44600/ExploitThird Party AdvisoryVDB Entry
- http://packetstormsecurity.com/files/147538/2345-Security-Guard-3.7-Denial-Of-SeExploitThird Party AdvisoryVDB Entry
- https://github.com/anhkgg/poc/tree/master/2345%20security%20guard/2345NetFirewalExploitThird Party Advisory
- https://www.exploit-db.com/exploits/44600/ExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2018-10809?
CVE-2018-10809 is a vulnerability with a CVSS score of 7.8 (HIGH). In 2345 Security Guard 3.7, the driver file (2345NetFirewall.sys) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input value...
How severe is CVE-2018-10809?
CVE-2018-10809 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2018-10809?
Check the references section above for vendor advisories and patch information. Affected products include: 2345 Security Guard Project 2345 Security Guard.