What is the severity of CVE-2017-7504?

CVE-2017-7504 is classified as a high severity vulnerability due to its potential for remote code execution.

How do I fix CVE-2017-7504?

To fix CVE-2017-7504, it is recommended to upgrade to a version of JBoss that is not vulnerable, specifically JBoss Enterprise Application Platform version 4.1 or higher.

What software versions are affected by CVE-2017-7504?

CVE-2017-7504 affects Red Hat JBoss Enterprise Application Platform versions up to and including 4.0.

What kind of attack does CVE-2017-7504 allow?

CVE-2017-7504 allows remote attackers to execute arbitrary code due to unrestricted deserialization of classes.

Is CVE-2017-7504 enabled by default?

Yes, the vulnerable JMS over HTTP Invocation Layer in JBossMQ is enabled by default in JBoss Application Server versions 4.x.

Vulnerability/
CVE-2017-7504

critical

9.8

CWE

502

16/5/2017

19/5/2017

17/2/2021

CVE-2017-7504

First published: Tue May 16 2017(Updated: )

HTTPServerILServlet.java in JMS over HTTP Invocation Layer of the JbossMQ implementation (jbossmq-httpil.sar, which is enabled by default in Red Hat Jboss Applicatino Server <= Jboss 4.X) does not restrict the classes for which it performs deserialization, which allows remote attackers to execute arbitrary code via crafted serialized data.

Credit: secalert@redhat.com

Affected Software	Affected Version	How to fix
Red Hat JBoss Enterprise Application Platform	<=4.0

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Frequently Asked Questions

What is the severity of CVE-2017-7504?
CVE-2017-7504 is classified as a high severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2017-7504?
To fix CVE-2017-7504, it is recommended to upgrade to a version of JBoss that is not vulnerable, specifically JBoss Enterprise Application Platform version 4.1 or higher.
What software versions are affected by CVE-2017-7504?
CVE-2017-7504 affects Red Hat JBoss Enterprise Application Platform versions up to and including 4.0.
What kind of attack does CVE-2017-7504 allow?
CVE-2017-7504 allows remote attackers to execute arbitrary code due to unrestricted deserialization of classes.
Is CVE-2017-7504 enabled by default?
Yes, the vulnerable JMS over HTTP Invocation Layer in JBossMQ is enabled by default in JBoss Application Server versions 4.x.

collector/redhat-bugzilla
alias/CVE-2017-7504
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agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
agent/tags
agent/event
agent/severity
agent/references
agent/weakness
agent/author
agent/description
collector/nvd-index
agent/software-canonical-lookup-request
vendor/redhat
canonical/red hat jboss enterprise application platform
version/red hat jboss enterprise application platform/4.0

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Frequently Asked Questions

What is the severity of CVE-2017-7504?
CVE-2017-7504 is classified as a high severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2017-7504?
To fix CVE-2017-7504, it is recommended to upgrade to a version of JBoss that is not vulnerable, specifically JBoss Enterprise Application Platform version 4.1 or higher.
What software versions are affected by CVE-2017-7504?
CVE-2017-7504 affects Red Hat JBoss Enterprise Application Platform versions up to and including 4.0.
What kind of attack does CVE-2017-7504 allow?
CVE-2017-7504 allows remote attackers to execute arbitrary code due to unrestricted deserialization of classes.
Is CVE-2017-7504 enabled by default?
Yes, the vulnerable JMS over HTTP Invocation Layer in JBossMQ is enabled by default in JBoss Application Server versions 4.x.