CVE-2016-3391Low

Microsoft Browser Information Disclosure Vulnerability

Published
October 11, 2016
Last Modified
—

🔗 CVE IDs covered (1)

CVE-2016-3391 →

📋 Description

An information disclosure vulnerability exists when affected Microsoft browsers leave credential data in memory. An attacker who successfully exploited this vulnerability could harvest credentials from a memory dump of the browser process. An attacker would need access to a dump of memory from the affected system. The security update addresses the vulnerability by changing the way that Microsoft browsers store credentials in memory.

🎯 Affected products24

  • Internet Explorer 10 on Windows Server 2012
  • Internet Explorer 11 on Windows 10 Version 1511 for 32-bit Systems
  • Internet Explorer 11 on Windows 10 Version 1511 for x64-based Systems
  • Internet Explorer 11 on Windows 10 Version 1607 for 32-bit Systems
  • Internet Explorer 11 on Windows 10 Version 1607 for x64-based Systems
  • Internet Explorer 11 on Windows 10 for 32-bit Systems
  • Internet Explorer 11 on Windows 10 for x64-based Systems
  • Internet Explorer 11 on Windows 7 for 32-bit Systems Service Pack 1
  • Internet Explorer 11 on Windows 7 for x64-based Systems Service Pack 1
  • Internet Explorer 11 on Windows 8.1 for 32-bit systems
  • Internet Explorer 11 on Windows 8.1 for x64-based systems
  • Internet Explorer 11 on Windows RT 8.1
  • Internet Explorer 11 on Windows Server 2008 R2 for x64-based Systems Service Pack 1
  • Internet Explorer 11 on Windows Server 2012 R2
  • Internet Explorer 9 on Windows Server 2008 for 32-bit Systems Service Pack 2
  • Internet Explorer 9 on Windows Server 2008 for x64-based Systems Service Pack 2
  • Internet Explorer 9 on Windows Vista Service Pack 2
  • Internet Explorer 9 on Windows Vista x64 Edition Service Pack 2
  • Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1511 for 32-bit Systems
  • Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1511 for x64-based Systems
  • Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for 32-bit Systems
  • Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1607 for x64-based Systems
  • Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems
  • Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems

✅ Remediation

KB3185332 (Monthly Rollup) KB3192393 (Security Only) KB3185331 (Monthly Rollup) KB3192392 (Security Only) KB3185330 (Monthly Rollup) KB3192391 (Security Only) KB3192440 (Security Update) KB3192441 (Security Update) KB3194798 (Security Update) KB3191492 (Security Update)

🔗 References (11)