PT-2014-1553 · Microsoft · Internet Explorer

Corelanc0D3R + 1 · Published 2014-05-21 · Updated 2018-10-12 · CVE-2014-1770

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Microsoft Internet Explorer versions 6 through 11

Description A use-after-free issue 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. This could corrupt memory and allow an attacker to execute arbitrary code in the context of the current user.

Recommendations For Microsoft Internet Explorer versions 6 through 11, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

RCE

Weakness Enumeration

CWE-399

Related Identifiers

BDU:2015-00500

CVE-2014-1770

ZDI-14-140

Affected Products

Internet Explorer

References · 13

• 🔥 https://exploit-db.com/exploits/34010 · Exploit
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1770 · Security Note
• https://bdu.fstec.ru/vul/2015-00500 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-1772 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-14-140 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2014-1770 · Security Note
• https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035 · Vendor Advisory
• http://technet.microsoft.com/en-us/security/bulletin/ms14-035 · Note
• http://securitytracker.com/id/1030266 · Note
• http://zerodayinitiative.com/advisories/ZDI-14-140 · Note
• https://corelan.be/index.php/2014/05/22/on-cve-2014-1770-zdi-14-140-internet-explorer-8-0day · Note
• http://securityfocus.com/bid/67544 · Note
• http://kb.cert.org/vuls/id/239151 · Note