CVE-2017-8564

EPSS 3.0%

Vexday Risk Score

23Low

SSVC decision (CISA)

Attend

PoC available → attend closely

CVSS —EPSS 3.0%KEV nãoPoC públicaNuclei —Metasploit —Patch —

Lifecycle

11 Jul 2017Published on NVD

18 Jul 2017Public PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

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".

Affected products

Microsoft Corporation · 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

public PoCs found — 2

cve_referencewww.exploit-db.com/exploits/42338/unverified exploitdbwww.exploit-db.com/exploits/42338unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

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References

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