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Vulnerability CVE-2018-5083
Published: 2018-01-03
| Description: |
In K7 AntiVirus 15.1.0306, the driver file (K7FWHlpr.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 0x8300215B. |
Type:
CWE-20 (Improper Input Validation)
CVSS2 => (AV:L/AC:L/Au:N/C:P/I:P/A:C)
| CVSS Base Score |
Impact Subscore |
Exploitability Subscore |
6.1/10 |
8.5/10 |
3.9/10 |
| Exploit range |
Attack complexity |
Authentication |
Local |
Low |
No required |
| Confidentiality impact |
Integrity impact |
Availability impact |
Partial |
Partial |
Complete |
References: |
https://github.com/rubyfly/K7AntiVirus_POC/tree/master/0x8300215B
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