CVE-2016-6345 Exposure of Sensitive Information to an Unauthorized Actor in RESTEasy
Authenticated attackers can obtain sensitive information from async jobs due to insufficient randomness in RESTEasy.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2016-6345?
CVE-2016-6345 is a medium-severity vulnerability in n/a, published on 7 Sep 2016. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
RESTEasy allows remote authenticated users to obtain sensitive information by leveraging "insufficient use of random values" in async jobs.
Weakness: CWE-200
Which versions are affected by CVE-2016-6345?
4 open source packages ship an affected version, including org.jboss.resteasy:resteasy-client. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
org.jboss.resteasy:resteasy-client Maven | All versions | 3.0.20.Final |
org.jboss.resteasy:resteasy-client Maven | All versions | 3.0.20.Final |
org.jboss.resteasy:resteasy-client Maven | From 3.1.0.Beta1 | 3.1.0.CR1 |
org.jboss.resteasy:resteasy-client Maven | From 3.1.0.Beta1 | 3.1.0.CR1 |
Products include Redhat Resteasy.
How do I fix CVE-2016-6345?
Upgrade org.jboss.resteasy:resteasy-client to a fixed version for your release line: 3.0.20.Final or 3.1.0.CR1.
Is CVE-2016-6345 being exploited?
There is no known exploitation of CVE-2016-6345 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2016-9606 JBoss RESTEasy vulnerable to Improper Input Validation
- CVE-2018-1051 Deserialization of Untrusted Data in org.jboss.resteasy:resteasy-yaml-provider
- CVE-2016-6346 Denial of service in JBoss resteasy
- CVE-2014-7839 XML External Entity Reference in RESTEasy
- CVE-2016-6347 Improper Neutralization of Input During Web Page Generation in RESTEasy
Sources
Also known as DEBIAN-CVE-2016-6345, GHSA-vxhj-3x7p-jxp5, UBUNTU-CVE-2016-6345.