Vulnerability Details : CVE-2018-10809
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.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2018-10809
- cpe:2.3:a:2345_security_guard_project:2345_security_guard:3.7:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-10809
0.06%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 25 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-10809
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.1
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:C |
3.9
|
8.5
|
NIST | |
|
7.8
|
HIGH | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2018-10809
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-10809
-
http://packetstormsecurity.com/files/147538/2345-Security-Guard-3.7-Denial-Of-Service.html
2345 Security Guard 3.7 Denial Of Service ≈ Packet StormExploit;Third Party Advisory;VDB Entry
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https://github.com/anhkgg/poc/tree/master/2345%20security%20guard/2345NetFirewall.sys-0x00222040
poc/2345 security guard/2345NetFirewall.sys-0x00222040 at master · anhkgg/poc · GitHubExploit;Third Party Advisory
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https://www.exploit-db.com/exploits/44600/
2345 Security Guard 3.7 - '2345NetFirewall.sys' Denial of ServiceExploit;Third Party Advisory;VDB Entry
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