CVE-2014-4138 in the critical feed json
Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a cra…
published 2014-10-15 12 y ago modified 2026-06-17 4 mo ago also EUVD-2014-4069
- cvss
- 9.3
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 32.2%
- EPSS 32.2% chance of exploitation in 30 days, percentile 98%
- public exploits
- 1
- Exploit-DB
Summary
Microsoft Internet Explorer 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Internet Explorer Memory Corruption Vulnerability," a different vulnerability than CVE-2014-4130 and CVE-2014-4132.
Timeline
- Published
- First public exploit (EDB-40960)
Exploit prediction
32.24% chance of exploitation in the next 30 days, higher than 98% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- EDB-40960 Microsoft Internet Explorer 11 - MSHTML CPasteCommand::ConvertBitmaptoPng Heap Buffer Overflow (MS14-056) dos, 2016-12-22
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 9.3 | AV:N/AC:M/Au:N/C:C/I:C/A:C |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
exploit-db.com
/exploits/40960/
exploit
-
docs.microsoft.com
/en-us/security-updates/securitybulletins/2014/ms14-056
vendor-advisory
-
securityfocus.com
/bid/70340
vdb-entry
-
secunia.com
/advisories/60968
third-party-advisory
- packetstormsecurity.com /files/140258/Microsoft-Internet-Explorer-11-MSHTML-CPasteCommand-ConvertBitmaptoPng-Buffer-Overflow.html
-
securitytracker.com
/id/1031018
vdb-entry
- blog.skylined.nl /20161221001.html
Sources
- CVE List CVE-2014-4138
- NVD CVE-2014-4138
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