{
  "cveId": "CVE-2016-3277",
  "url": "https://patchblox.com/security/cve/CVE-2016-3277",
  "summary": "CVE-2016-3277 is fixed in 13 products on 1 platform, first by KB3172985, released July 12, 2016. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "Microsoft Browser Information Disclosure Vulnerability",
  "description": "\u003Cp\u003EAn information disclosure vulnerability exists when affected Microsoft browsers improperly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user\u2019s system.\u003C/p\u003E\n\u003Cp\u003ETo exploit the vulnerability, in a web-based attack scenario, an attacker could host a website that is used to attempt to exploit the vulnerability. In addition, compromised websites and websites that accept or host user-provided content could contain specially crafted content that could exploit the vulnerability. However, in all cases an attacker would have no way to force a user to view the attacker-controlled content. Instead, an attacker would have to convince a user to take action. For example, an attacker could trick a user into clicking a link that takes the user to the attacker\u0027s site.\u003C/p\u003E\n\u003Cp\u003EThe security update addresses the vulnerability by modifying how Microsoft browsers handle objects in memory.\u003C/p\u003E",
  "published": "2016-07-12T07:00:00Z",
  "severity": "Important",
  "cvss": 4.3,
  "epss": 0.32197,
  "epssPercentile": 0.98327,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "exploitabilityAssessment": "Exploitation Less Likely",
  "vendorAdvisory": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2016-3277",
  "fixes": [
    {
      "platform": "microsoft",
      "product": "Internet Explorer 10 on Windows Server 2012",
      "fixedVersion": "",
      "fix": "KB3170106",
      "url": "https://patchblox.com/security/fix/microsoft/kb3170106",
      "released": "2016-07-12T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows 10 Version 1511 for 32-bit Systems",
      "fixedVersion": "10586.494",
      "fix": "KB3172985",
      "url": "https://patchblox.com/security/fix/microsoft/kb3172985",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows 10 Version 1511 for x64-based Systems",
      "fixedVersion": "10586.494",
      "fix": "KB3172985",
      "url": "https://patchblox.com/security/fix/microsoft/kb3172985",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.17024",
      "fix": "KB3163912",
      "url": "https://patchblox.com/security/fix/microsoft/kb3163912",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows 10 for x64-based Systems",
      "fixedVersion": "10240.17024",
      "fix": "KB3163912",
      "url": "https://patchblox.com/security/fix/microsoft/kb3163912",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows 8.1 for 32-bit systems",
      "fixedVersion": "",
      "fix": "KB3170106",
      "url": "https://patchblox.com/security/fix/microsoft/kb3170106",
      "released": "2016-07-12T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows 8.1 for x64-based systems",
      "fixedVersion": "",
      "fix": "KB3170106",
      "url": "https://patchblox.com/security/fix/microsoft/kb3170106",
      "released": "2016-07-12T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows RT 8.1",
      "fixedVersion": "",
      "fix": "KB3170106",
      "url": "https://patchblox.com/security/fix/microsoft/kb3170106",
      "released": "2016-07-12T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Internet Explorer 11 on Windows Server 2012 R2",
      "fixedVersion": "",
      "fix": "KB3170106",
      "url": "https://patchblox.com/security/fix/microsoft/kb3170106",
      "released": "2016-07-12T07:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1511 for 32-bit Systems",
      "fixedVersion": "10586.494",
      "fix": "KB3172985",
      "url": "https://patchblox.com/security/fix/microsoft/kb3172985",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 Version 1511 for x64-based Systems",
      "fixedVersion": "10586.494",
      "fix": "KB3172985",
      "url": "https://patchblox.com/security/fix/microsoft/kb3172985",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 for 32-bit Systems",
      "fixedVersion": "10240.17024",
      "fix": "KB3163912",
      "url": "https://patchblox.com/security/fix/microsoft/kb3163912",
      "released": "2016-07-12T00:00:00Z"
    },
    {
      "platform": "microsoft",
      "product": "Microsoft Edge (EdgeHTML-based) on Windows 10 for x64-based Systems",
      "fixedVersion": "10240.17024",
      "fix": "KB3163912",
      "url": "https://patchblox.com/security/fix/microsoft/kb3163912",
      "released": "2016-07-12T00:00:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-07T06:34:28Z"
}