All vulnerabilities
CVE-2014-0322

Microsoft Internet Explorer Use-After-Free Vulnerability

Microsoft Internet ExplorerApplications & CMS
Open in ThreatlineRecord JSON
CVSS
8.8High
ExploitationExploited in the wildAdded to KEV 4 May 2022CISA KEV
Exploit odds (EPSS)85.1%Chance of exploitation activity in the next 30 days, higher than 99% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed inNone listedNo source names a fixed version. Check the vendor advisory below
Federal deadline25 May 2022Remediation due date for US federal agenciesCISA KEV
CISA required actionApply updates per vendor instructions. CISA KEV

What fixes it

No source in this snapshot names a fixed version. The vendor advisories under References are the place to check.

Timeline

  1. 13 Feb 2014Exploit code publicMetasploit
  2. 14 Feb 2014, 16:00 UTCPublishedCVE List
  3. 4 May 2022Added to CISA KEVCISA KEV

Public exploit code and templates 3

  • Exploit moduleMS14-012 Microsoft Internet Explorer CMarkup Use-After-Free 13 Feb 2014Metasploit
  • Remote exploitMicrosoft Internet Explorer - CMarkup Use-After-Free (MS14-012) (Metasploit) 16 Apr 2014Exploit-DB
  • Remote exploitMicrosoft Internet Explorer 10 - CMarkup Use-After-Free (MS14-012) 14 Apr 2014Exploit-DB

Listed so defenders can prioritize. Threatline links to the source and does not host exploit code.

Description

Use-after-free vulnerability in Microsoft Internet Explorer allows remote attackers to execute code.

Text from CVE List

Affected versions 1

  • n/aaffected: n/aCVE List

References 4