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Posted to commits@cassandra.apache.org by "Brandon Williams (JIRA)" <ji...@apache.org> on 2015/03/17 16:23:39 UTC
[jira] [Commented] (CASSANDRA-8977) Potential DOS Exposure from
Netty
[ https://issues.apache.org/jira/browse/CASSANDRA-8977?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14365311#comment-14365311 ]
Brandon Williams commented on CASSANDRA-8977:
---------------------------------------------
I really don't like changing deps in a minor, but I guess for a vulnerability we should consider it (but really if you expose the ports to an attacker, you're an idiot.) [~enigmacurry] can your team upgrade and test please?
> Potential DOS Exposure from Netty
> ---------------------------------
>
> Key: CASSANDRA-8977
> URL: https://issues.apache.org/jira/browse/CASSANDRA-8977
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Benjamin Coverston
> Assignee: Brandon Williams
>
> CVE-2014-3488 : The SslHandler in Netty before 3.9.2 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a crafted SSLv2Hello message.
> 2.0 currently uses Netty 3.6.6
> Upgrading to 3.9.2+ will fix this issue, and patch a few other known vulnerabilities that we do not currently expose.
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