CVE-2014-1770

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code via crafted JavaScript code that interacts improperly with a CollectGarbage function call on a CMarkup object allocated by the CMarkup::CreateInitialMarkup function.

CVSS v2.0 NVD

9.3 HIGHAV:N/AC:M/Au:N/C:C/I:C/A:C

EPSS

34.66% chance of exploitation in the next 30 days, 98th percentile

Published

2014-05-22

Updated

2024-08-06

ExploitDB entries (1)

• https://www.exploit-db.com/exploits/34010

Security advisories

• http://www.kb.cert.org/vuls/id/239151
• https://www.corelan.be/index.php/2014/05/22/on-cve-2014-1770-zdi-14-140-internet-explorer…
• http://zerodayinitiative.com/advisories/ZDI-14-140
• http://www.securityfocus.com/bid/67544
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035

References

• CVE Record
• NVD entry