REDHAT-BUG-1534543
First published: Mon Jan 15 2018(Updated: )
It was discovered that the DNS client implementation in the JNDI component of OpenJDK did not use random source ports when sending out DNS queries. This would make it easier for a remote attacker to spoof responses to those queries.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenJDK JNDI |
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Reference Links
- http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html#AppendixJAVA
- https://access.redhat.com/errata/RHSA-2018:0095
- https://access.redhat.com/errata/RHSA-2018:0099
- https://access.redhat.com/errata/RHSA-2018:0100
- https://access.redhat.com/errata/RHSA-2018:0115
- http://hg.openjdk.java.net/jdk8u/jdk8u/jdk/rev/b0960acb6c1d
- https://access.redhat.com/errata/RHSA-2018:0351
- https://access.redhat.com/errata/RHSA-2018:0352
- https://access.redhat.com/errata/RHSA-2018:0349
- https://access.redhat.com/errata/RHSA-2018:0458
- https://access.redhat.com/errata/RHSA-2018:0521
- https://access.redhat.com/errata/RHSA-2018:1463
- https://access.redhat.com/errata/RHSA-2018:1812
- https://bugzilla.redhat.com/show_bug.cgi?id=1534543
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