CVE - CVE-2014-1776

CVE-ID
CVE-2014-1776	Learn more at National Vulnerability Database (NVD) • Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings
Description
Use-after-free vulnerability in Microsoft Internet Explorer 6 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via vectors related to the CMarkup::IsConnectedToPrimaryMarkup function, as exploited in the wild in April 2014. NOTE: this issue originally emphasized VGX.DLL, but Microsoft clarified that "VGX.DLL does not contain the vulnerable code leveraged in this exploit. Disabling VGX.DLL is an exploit-specific workaround that provides an immediate, effective workaround to help block known attacks."
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:http://www.fireeye.com/blog/uncategorized/2014/04/new-zero-day-exploit-targeting-internet-explorer-versions-9-through-11-identified-in-targeted-attacks.html MISC:http://www.signalsec.com/cve-2014-1776-ie-0day-analysis/ CONFIRM:https://technet.microsoft.com/library/security/2963983 CONFIRM:http://blogs.technet.com/b/srd/archive/2014/04/30/protection-strategies-for-the-security-advisory-2963983-ie-0day.aspx MS:MS14-021 URL:http://technet.microsoft.com/security/bulletin/MS14-021 CERT-VN:VU#222929 URL:http://www.kb.cert.org/vuls/id/222929 BID:67075 URL:http://www.securityfocus.com/bid/67075 OSVDB:106311 URL:http://www.osvdb.org/106311 SECTRACK:1030154 URL:http://securitytracker.com/id?1030154 SECUNIA:57908 URL:http://secunia.com/advisories/57908
Date Entry Created
20140129	Disclaimer: The entry creation date may reflect when the CVE-ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20140129)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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Common Vulnerabilities and Exposures

CVE-2014-1776