CVE-2017-8564 EXPLOIT
5.5
MEDIUM · CVSS 3.0 · EPSS 3% (pctl 87)
Patch early
A public exploit exists.
Description
Windows kernel in Microsoft Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allows an information disclosure vulnerability when it fails to properly initialize a memory address, aka "Windows Kernel Information Disclosure Vulnerability".
Scoring
| CVSS | 5.5 (MEDIUM, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| EPSS | 3.02% — more likely to be exploited than 87% of all CVEs |
| Weakness | CWE-200 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2017-07-11 |
| Last modified | 2026-06-17 |
Affected (7)
| Vendor | Product |
|---|---|
| microsoft | windows 10 |
| microsoft | windows 7 |
| microsoft | windows 8.1 |
| microsoft | windows rt 8.1 |
| microsoft | windows server 2008 |
| microsoft | windows server 2012 |
| microsoft | windows server 2016 |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Microsoft Windows Kernel - 'IOCTL 0x120007 NsiGetParameter' nsiproxy/netio Pool Memory Disclosure | 2017-07-18 |
References
- http://www.securityfocus.com/bid/99428
- http://www.securitytracker.com/id/1038853
- https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8564
- https://www.exploit-db.com/exploits/42338/
- http://www.securityfocus.com/bid/99428
- http://www.securitytracker.com/id/1038853
- https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8564
- https://www.exploit-db.com/exploits/42338/
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