Vulnerability in Microsoft Internet Explorer
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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 9.3 (High). Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.347 (98.4th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 98.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.347 · newest: 0.347 · change: 0.000
Affected products
- Microsoft Internet Explorer — versions 6, 7, 8
Weakness classification (CWE)
References
- zerodayinitiative.com/advisories/ZDI-14-140/ (VDB Entry, Mitigation)
- www.securitytracker.com/id/1030266 (VDB Entry, vdb-entry)
- www.kb.cert.org/vuls/id/239151 (US Government Resource, Third Party Advisory, third-party-advisory)
- www.corelan.be/index.php/2014/05/22/on-cve-2014-1770-zdi-14-140-internet-explor… (Third Party Advisory)
- www.securityfocus.com/bid/67544 (VDB Entry, vdb-entry)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-035 (vendor-advisory)