CVE-2012-4775

Published Nov 14, 2012 CVSS 3.1 · 8.8 High EPSS 22.4% KEV · Not listed
Description
Use-after-free vulnerability in Microsoft Internet Explorer 9 allows remote attackers to execute arbitrary code via a crafted web site, aka "CTreeNode Use After Free Vulnerability."

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
microsoft
Published
Updated
Jan 16, 2025, 8:53 PM
Reserved
Sep 6, 2012, 12:00 AM
Status
Modified
Published
Nov 14, 2012, 12:55 AM
Modified
Jun 16, 2026, 11:45 PM