high7.8Public exploit code
CVE-2017-8558
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of Microsoft Windows Server 2008 SP2 and R2 SP…
Public exploit code
Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.
- Microsoft MsMpEng - mpengine x86 Emulator Heap Corruption in VFS API2017-06-27 · dos · windows · Verified
Impact
The Microsoft Malware Protection Engine running on Microsoft Forefront and Microsoft Defender on 32-bit versions of 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 does not properly scan a specially crafted file leading to memory corruption. aka "Microsoft Malware Protection Engine Remote Code Execution Vulnerability".
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Microsoft | Windows Defender | All versions |
| Microsoft | Endpoint Protection | All versions |
| Microsoft | Forefront Endpoint Protection | All versions Version 2010 |
| Microsoft | Security Essentials | All versions |
| Microsoft | Windows Intune Endpoint Protection | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- http://www.securityfocus.com/bid/99262
- http://www.securitytracker.com/id/1038783
- http://www.securitytracker.com/id/1038784
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558
- https://www.exploit-db.com/exploits/42264/
- http://www.securityfocus.com/bid/99262
- http://www.securitytracker.com/id/1038783
- http://www.securitytracker.com/id/1038784
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558
- https://www.exploit-db.com/exploits/42264/