CVE-2014-2421

No known exploitation. EPSS puts it in the 94th percentile. A vendor fix is available.

CVSS 2.010.0Critical EPSS percentile94th6.6% chance in 30 days CISA KEVNot listedNo confirmed exploitation
No public exploit known FixVendor fixNo build named by the sources

Published 2014-04-16Updated 2026-05-06Sources: CVE.org, NVD, BDU

NVD CVE.org

What to do

The vendor has published a fix. Version details are below where the sources state them.

Check it yourselfA free OpenVAS check exists for this CVE. Run it against your hosts.Is your organisation exposed?Request an assessment to establish which checks fit your systems.

What it is

From the CVE record

Unspecified vulnerability in Oracle Java SE 5.0u61, 6u71, 7u51, and 8; JavaFX 2.2.51; and Java SE Embedded 7u51 allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to 2D.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS94th

CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

6.6% chance of exploitation activity in the next 30 days, which ranks it in the 94th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

5 events over 4453 days, from the signal feeds we watch.

2026-06-25OpenVAS check added
2026-05-06Patch availablerecord updated
2014-04-16Publishedweakness classified

Affected products

Oracle Corp.commercial · USaka oracle
- jrockitOn-premDatabases / db-tooling
- jdkDev ToolOSS Libraries / generic-library
- Java Development KitLibraryLibraryOSS Libraries
canonicalcommercial · GBaka canonical ltd.
- ubuntu linuxOSOn-premOperating Systems / linux-distro
junipercommercial · USaka juniper networks, juniper networks inc.
- junos spaceNetworking Infrastructure
debianoss-project · GBaka debian gnu/linux
- debian linuxOSOn-premOperating Systems / linux-distro
ibmcommercial · USaka international business machines
- forms viewerDesktop AppOn-premConsumer Software / file-utility

And 2 more affected products. See all after sign-in

Technical detail

CVSS 2.0 vector

Open in the CVSS calculator

AV:N/AC:L/Au:N/C:C/I:C/A:C

Scored 10.0 by NVD.

How it is reached

Access Vector NetworkExploitable remotely over the network
Access Complexity LowNo special conditions required
Authentication NoneNo authentication required

Impact if exploited

Confidentiality CompleteAll information is disclosed
Integrity CompleteAll data can be modified
Availability CompleteTotal shutdown of the affected resource

Weaknesses

NVD-CWE-noinfoNo name in the record

Sources

References in the record

And 17 more references. See all after sign-in

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