CVEvulnerability
CVE-2017-8558
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2017-06-29
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.8 HIGH — CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 9.3 HIGH — AV:N/AC:M/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-119
Description
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 configurations
• microsoft windows defender
• microsoft endpoint protection
• microsoft forefront endpoint protection
• microsoft forefront endpoint protection 2010
• microsoft security essentials
• microsoft windows intune endpoint protection
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://www.securityfocus.com/bid/99262 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038783 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038784 Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558 Vendor Advisory
- https://www.exploit-db.com/exploits/42264/ Third Party Advisory, VDB Entry
- http://www.securityfocus.com/bid/99262 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038783 Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1038784 Third Party Advisory, VDB Entry
- https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8558 Vendor Advisory
- https://www.exploit-db.com/exploits/42264/ Third Party Advisory, VDB Entry