CVE-2017-0222

HighCVSS 8.8/10Known exploited (CISA KEV)Last modified Jun 17, 2026

Description

A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory Corruption Vulnerability." This CVE ID is unique from CVE-2017-0226.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

VendorProductVersions
Microsoft CorporationInternet ExplorerWindows Server 2008 for 32-bit Systems Service Pack 2, Windows Server 2008 for x64-based Systems Service Pack 2, Windows 7 for 32-bit Systems Service Pack 1, Windows 7 for x64-based Systems Service Pack 1, Windows 8.1 for 32-bit systems, Windows 8.1 for x64-based systems, Windows RT 8.1, Windows Server 2012, Windows Server 2012 R2, Windows 10 for 32-bit Systems, Windows 10 for x64-based Systems, Windows 10 Version 1511 for 32-bit Systems, Windows 10 Version 1511 for x64-based Systems, Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows 10 Version 1703 for 32-bit Systems, Windows 10 Version 1703 for x64-based Systems, and Windows Server 2016.

References

Timeline

Published
May 12, 2017
Last modified
Jun 17, 2026
Added to CISA KEV
Feb 25, 2022
NVD status
Analyzed

Related CVEs from 2017

CVE-2017-02239.8A remote code execution vulnerability exists in Microsoft Chakra Core in the way JavaScript engines render when handling objects in memory. CVE-2017-02247.5A remote code execution vulnerability exists in the way JavaScript engines render when handling objects in memory in Microsoft Edge, aka "ScCVE-2017-02267.5A remote code execution vulnerability exists when Internet Explorer improperly accesses objects in memory, aka "Internet Explorer Memory CorCVE-2017-02277.5A remote code execution vulnerability exists in Microsoft Edge in the way affected Microsoft scripting engines render when handling objects CVE-2017-02287.5A remote code execution vulnerability exists in Microsoft browsers in the way JavaScript engines render when handling objects in memory, akaCVE-2017-02297.5A remote code execution vulnerability exists in Microsoft Edge in the way JavaScript engines render when handling objects in memory, aka "ScCVE-2017-02307.5A remote code execution vulnerability exists in Microsoft Edge in the way JavaScript engines render when handling objects in memory, aka "ScCVE-2017-02314.3A spoofing vulnerability exists when Microsoft browsers render SmartScreen Filter, aka "Microsoft Browser Spoofing Vulnerability."CVE-2017-02338.3An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in theCVE-2017-02347.5A remote code execution vulnerability exists in Microsoft Edge in the way that the Chakra JavaScript engine renders when handling objects inCVE-2017-02357.5A remote code execution vulnerability exists in Microsoft Edge in the way that the Chakra JavaScript engine renders when handling objects inCVE-2017-02367.5A remote code execution vulnerability exists in Microsoft Edge in the way that the Chakra JavaScript engine renders when handling objects in
CVE-2017-0222: High severity, CVSS 8.8 | Vulnix