CVE-2014-4076

NONECVSS 0.0Weaponized

0.0

Microsoft Windows Server 2003 SP2 allows local users to gain privileges via a crafted IOCTL call to (1) tcpip.sys or (2) tcpip6.sys, aka "TCP/IP Elevation of Privilege Vulnerability."

CVSS v3: —
EG Score: 0.0(none)
EPSS: 98.2%
KEV: Not listed

Published

November 11, 2014

Last Modified

May 6, 2026

References (10)

secure@microsofthttp://www.exploit-db.com/exploits/35936
secure@microsofthttp://www.osvdb.org/114532
secure@microsofthttp://www.securityfocus.com/bid/70976
secure@microsofthttps://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-070
secure@microsofthttps://www.exploit-db.com/exploits/37755/
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/35936
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/114532
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/70976
af854a3a-2127-422b-91ae-364da2661108https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-070
af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/37755/

Data Freshness Timeline

(refreshed 4× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

2026-06-08 14:14 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-02 20:10 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-06-01 13:49 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-31 00:14 UTCEPSS rescore
2026-05-29 13:41 UTCEPSS rescore
2026-05-28 15:06 UTCEG score recompute
2026-05-28 15:06 UTCGHSA enrichment
2026-05-28 13:42 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-28 13:42 UTCEPSS rescore
2026-05-27 13:38 UTCEPSS rescore
2026-05-27 13:38 UTCEPSS rescore
2026-05-26 13:41 UTCEPSS rescore
2026-05-24 16:43 UTCEPSS rescore

Publicly available exploits

(3 references)

Working exploit code is in the public domain (1 Metasploit module) (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-37755
First seen Aug 12, 2015
Microsoft Windows Server 2003 SP2 - TCP/IP IOCTL Privilege Escalation (MS14-070)
Open source ↗
Exploit-DBEDB-35936
First seen Jan 29, 2015
Microsoft Windows Server 2003 SP2 - Local Privilege Escalation (MS14-070)
Open source ↗
Metasploitexploit/windows/local/ms14_070_tcpip_ioctl✓ verified
First seen Nov 11, 2014
MS14-070 Windows tcpip!SetAddrOptions NULL Pointer Dereference
Open source ↗

Frequently asked(4)

What is CVE-2014-4076?

CVE-2014-4076 is a none vulnerability published on November 11, 2014. Microsoft Windows Server 2003 SP2 allows local users to gain privileges via a crafted IOCTL call to (1) tcpip.sys or (2) tcpip6.sys, aka "TCP/IP Elevation of Privilege Vulnerability."

When was CVE-2014-4076 disclosed?

CVE-2014-4076 was first published in the National Vulnerability Database on November 11, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2014-4076 actively exploited?

CVE-2014-4076 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 98.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2014-4076?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-4076, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2014-4076

📅 Published

🔄 Last Modified

🔗 References (10)