CVE-2014-4749

NONECVSS 0.0

0.0

IBM PowerVC 1.2.0 before FixPack3 does not properly use the known_hosts file, which allows man-in-the-middle attackers to spoof SSH servers via an arbitrary server key.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 46.7%
KEV: Not listed

Published

August 20, 2014

Last Modified

May 6, 2026

References (4)

psirt@ushttp://www-01.ibm.com/support/docview.wss?uid=nas8N1020224
psirt@ushttps://exchange.xforce.ibmcloud.com/vulnerabilities/94351
af854a3a-2127-422b-91ae-364da2661108http://www-01.ibm.com/support/docview.wss?uid=nas8N1020224
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/94351

Data Freshness Timeline

(refreshed 9× 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
2026-06-07 15:22 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-06 13:45 UTCEPSS rescore
2026-06-05 22:44 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-05 06:08 UTCEPSS rescore
2026-06-04 13:09 UTCEPSS rescore
2026-06-04 13:09 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 22:28 UTCEPSS rescore
2026-05-31 22:28 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 17:33 UTCEG score recompute
2026-05-28 17:33 UTCGHSA enrichment

Frequently asked(4)

What is CVE-2014-4749?

CVE-2014-4749 is a none vulnerability published on August 20, 2014. IBM PowerVC 1.2.0 before FixPack3 does not properly use the known_hosts file, which allows man-in-the-middle attackers to spoof SSH servers via an arbitrary server key.

When was CVE-2014-4749 disclosed?

CVE-2014-4749 was first published in the National Vulnerability Database on August 20, 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-2014-4749 actively exploited?

CVE-2014-4749 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 46.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2014-4749?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-4749, 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.

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CVE-2014-4749

📅 Published

🔄 Last Modified

🔗 References (4)