Vulnerability in Microsoft Internet Explorer
CVE-2014-4140
Microsoft Internet Explorer 8 through 11 allows remote attackers to bypass the ASLR protection mechanism via a crafted web site, aka "Internet Explorer ASLR Bypass Vulnerability."
Published · last modified .
CVSS v2 metric
CVSS v2 base score 4.3 (Medium). Vector: AV:N/AC:M/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.207 (97.5th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 97th percentile — 97.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.207 · newest: 0.207 · change: 0.000
Affected products
- Microsoft Internet Explorer — versions 8, 9, 10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- www.securityfocus.com/bid/70325 (vdb-entry)
- secunia.com/advisories/60968 (third-party-advisory)
- www.securitytracker.com/id/1031018 (vdb-entry)
- docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-056 (vendor-advisory)
Frequently asked questions
- What is CVE-2014-4140?
- CVE-2014-4140 is a vulnerability in Microsoft Internet Explorer, classified under CWE-264. Published 2014-10-15.
- Is CVE-2014-4140 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.