Red Hat JBoss Enterprise Application Platform (EAP) 7, when operating as a reverse-proxy with default buffer sizes, allows remote attackers
Red Hat JBoss Enterprise Application Platform (EAP) 7, when operating as a reverse-proxy with default buffer sizes, allows remote attackers to cause a denial of service (CPU and disk consumption) via a long URL.
- Published
- Oct 3, 2016
- Updated
- Jun 16, 2026
- EPSS
- 2.5% · 84th percentile
- CWE
- CWE-399
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Report tools
Action score
24
Monitor
Low priority for now.
- CVSS
- 23 / 40 · 5.9 / 10
- CISA KEV
- 0 / 30 · Not listed
- EPSS
- 1 / 30 · 2.5%
Affected systems
| Vendor | Product | CPE |
|---|---|---|
| redhat | jboss enterprise application platform | cpe:2.3:a:redhat:jboss_enterprise_application_platform |
Affected versions
NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.
- redhat jboss enterprise application platform7.0
Package-level exposure
OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.
| Ecosystem | Package | Affected range | Fix |
|---|---|---|---|
| Debian:14 | undertow | before 1.4.3-1 | 1.4.3-1 |
| Maven | io.undertow:undertow-core | from 1.4.0 · before 1.4.3.Final | 1.4.3.Final |
| Maven | io.undertow:undertow-core | before 1.3.25.Final | 1.3.25.Final |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-cli | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-commons | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-core-client | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-dto | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-hornetq-protocol | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-hqclient-protocol | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-jdbc-store | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-jms-client | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-jms-server | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-journal | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-native | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-ra | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-selector | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-server | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-activemq-artemis-service-extensions | before 0:1.5.5.008-1.redhat_1.1.ep7.el6 | 0:1.5.5.008-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-antlr | before 0:2.7.7-35.redhat_7.1.ep7.el6 | 0:2.7.7-35.redhat_7.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-apache-commons-beanutils | before 0:1.9.3-1.redhat_1.1.ep7.el6 | 0:1.9.3-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-apache-commons-cli | before 0:1.3.1-1.redhat_1.1.ep7.el6 | 0:1.3.1-1.redhat_1.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-apache-commons-io | before 0:2.5.0-2.redhat_2.1.ep7.el6 | 0:2.5.0-2.redhat_2.1.ep7.el6 |
| Red Hat:jboss_enterprise_application_platform:7::el6 | eap7-apache-cxf | before 0:3.1.12-1.redhat_1.1.ep7.el6 | 0:3.1.12-1.redhat_1.1.ep7.el6 |
+96
Same product
redhat: all recordsOther highest-scoring records for the same primary product.
- CVE-2017-12149In Jboss Application Server as shipped with Red Hat Enterprise Application Platform 5.2, it was found that the doFilter method in the ReadOnKEV96Now
- CVE-2010-1871JBoss Seam 2 (jboss-seam2), as used in JBoss Enterprise Application Platform 4.3.0 for Red Hat Linux, does not properly sanitize inputs for KEV90Now
- CVE-2010-1428The Web Console (aka web-console) in JBossAs in Red Hat JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.2 before 4.2.0.CP09KEV79This week
- CVE-2010-0738The JMX-Console web application in JBossAs in Red Hat JBoss Enterprise Application Platform (aka JBoss EAP or JBEAP) 4.2 before 4.2.0.CP09 aKEV75This week
- CVE-2016-2183The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday bound of appr58Plan
- CVE-2017-7504HTTPServerILServlet.java in JMS over HTTP Invocation Layer of the JbossMQ implementation, which is enabled by default in Red Hat Jboss Appli51Plan
Remediation
Which version to upgrade to
Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.
| Product / package | Fixed version | Source |
|---|---|---|
| debian:undertow | 1.4.3-1 · Debian:14 | Package registry (OSV) |
| Maven:io.undertow:undertow-core | 1.3.25.Final | Package registry (OSV) |
| Maven:io.undertow:undertow-core | 1.4.3.Final | Package registry (OSV) |
| red hat:eap7-hibernate | 0:5.0.11-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-hibernate-core | 0:5.0.11-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-hibernate-entitymanager | 0:5.0.11-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-hibernate-envers | 0:5.0.11-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-hibernate-infinispan | 0:5.0.11-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-hibernate-java8 | 0:5.0.11-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-jboss-remoting | 0:4.0.21-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-jboss-xnio-base | 0:3.4.0-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-undertow | 0:1.3.25-1.Final_redhat_1.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-wildfly | 0:7.0.3-4.GA_redhat_2.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-wildfly-javadocs | 0:7.0.3-2.GA_redhat_3.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
| red hat:eap7-wildfly-modules | 0:7.0.3-4.GA_redhat_2.1.ep7.el6 · Red Hat:jboss_enterprise_application_platform:7::el6 | Package registry (OSV) |
Exploit status
No known public exploit
No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.
Research context
For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.
Timeline
From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.
No dated events beyond publication.
FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).
Patch and commit links
Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.
No commit or PR link among the references.
Credits
All researchersFinders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.
No credits in the CNA record.
Variant candidates
Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.
No nightly-computed relations.
Chain candidates
An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.
—
Bug bounty scope
No known public program.
Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).
Technical details
Attack conditions
- Anyone who can reach it over the internet can trigger it.
- No account or password is required.
- No user action is required.
- Special conditions such as timing or configuration are required.
If successful
- Confidentiality
- none
- Integrity
- none
- Availability
- high · the service can be disrupted
- Attack vector
- Network
- Attack complexity
- High
- Privileges required
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality impact
- None
- Integrity impact
- None
- Availability impact
- High
Weakness class (CWE)
CWE-399 · Resource Management ErrorsCVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
nvd-primary
Attack context
MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.
MITRE has no CAPEC/ATT&CK mapping for this CWE.
Noroxi analysis
No Noroxi analysis for this record yet
We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.
We use this product, ask for helpChange log
- Fix✗ → ✓
For records you follow, these changes also arrive as notifications. →
References
- rhn.redhat.com/errata/RHSA-2016-2640.html
- rhn.redhat.com/errata/RHSA-2016-2641.html
- rhn.redhat.com/errata/RHSA-2016-2642.html
- rhn.redhat.com/errata/RHSA-2016-2657.html
- www.securityfocus.com/bid/93173
- access.redhat.com/errata/RHSA-2017:3454
- access.redhat.com/errata/RHSA-2017:3455
- access.redhat.com/errata/RHSA-2017:3456
- access.redhat.com/errata/RHSA-2017:3458
- bugzilla.redhat.com/show_bug.cgi?id=1376646
Vendor advisories and official records. Exploit/PoC links are deliberately left out.