CVE-2014-1770

CRITICAL 9.3CVE-2014-1770 · Published 22/05/2014 · updated 17/06/2026

Package	Affected versions	Patched versions
internet explorer microsoft	`= 10= 11= 6= 7= 8= 9`	No fix yet

Description

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.

References

kb.cert.org/vuls/id/239151 · Third Party Advisory
securityfocus.com/bid/67544 · VDB Entry
securitytracker.com/id/1030266 · VDB Entry
zerodayinitiative.com/advisories/ZDI-14-140 · Mitigation
docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035
corelan.be/index.php/2014/05/22/on-cve-2014-1770-zdi-14-140-internet-explorer-8-0day · Third Party Advisory

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