REDHAT-BUG-1471738
First published: Mon Jul 17 2017(Updated: )
It was discovered that the LDAPCertStore class in the Security component of OpenJDK followed LDAP referrals to arbitrary URLs. A specially-crafted LDAP referral URL could cause LDAPCertStore to communicate with non-LDAP servers.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenJDK 17 |
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Reference Links
- http://www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html#AppendixJAVA
- http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/73dd1557f0ef
- https://access.redhat.com/errata/RHSA-2017:1792
- https://access.redhat.com/errata/RHSA-2017:1791
- https://access.redhat.com/errata/RHSA-2017:1790
- https://access.redhat.com/errata/RHSA-2017:1789
- https://access.redhat.com/errata/RHSA-2017:2424
- https://access.redhat.com/errata/RHSA-2017:2469
- https://access.redhat.com/errata/RHSA-2017:2481
- https://access.redhat.com/errata/RHSA-2017:2530
- https://access.redhat.com/errata/RHSA-2017:3453
- https://bugzilla.redhat.com/show_bug.cgi?id=1471738
Frequently Asked Questions
What is the severity of REDHAT-BUG-1471738?
The severity of REDHAT-BUG-1471738 is classified as critical due to the potential for unauthorized communication with non-LDAP servers.
How do I fix REDHAT-BUG-1471738?
To fix REDHAT-BUG-1471738, update your Oracle OpenJDK to the latest version provided by your vendor that addresses the vulnerability.
What versions of OpenJDK are affected by REDHAT-BUG-1471738?
The affected versions of OpenJDK include Oracle OpenJDK 17 and potentially other unpatched versions.
What are the potential risks associated with REDHAT-BUG-1471738?
The potential risks associated with REDHAT-BUG-1471738 include exposure to data leaks and communication with malicious non-LDAP services.
Is there a workaround for REDHAT-BUG-1471738?
Currently, there are no documented workarounds for REDHAT-BUG-1471738, so applying the appropriate patches is the recommended course of action.
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