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https://issues.apache.org/jira/browse/CASSANDRA-21676?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brandon Williams updated CASSANDRA-21676:
-----------------------------------------
     Bug Category: Parent values: Security(12985)
       Complexity: Normal
    Discovered By: User Report
    Fix Version/s: 5.0.x
                   6.0.x
                   7.x
         Severity: Normal
           Status: Open  (was: Triage Needed)

> Shaded cassandra-driver-core bundles Netty 4.1.94.Final and hides it from 
> security scanners
> -------------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-21676
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-21676
>             Project: Apache Cassandra
>          Issue Type: Bug
>          Components: Dependencies
>            Reporter: Éder Costa
>            Priority: Normal
>              Labels: SECURITY, security, security-issue
>             Fix For: 5.0.x, 6.0.x, 7.x
>
>
> Cassandra depends on org.apache.cassandra:cassandra-driver-core:3.12.1 with 
> the "shaded" classifier. That artifact bundles a relocated copy of Netty 
> 4.1.94.Final (released 2023-06-20) under com.datastax.shaded.netty, across 
> eight Netty modules. Twelve published Netty advisories fall inside that 
> version, ten of them in netty-handler and netty-codec.
> The bigger problem is that this copy is invisible to dependency scanners. The 
> driver's shade configuration uses DontIncludeResourceTransformer to delete 
> the Maven descriptors of the bundled libraries, including netty-handler and 
> netty-codec. Three descriptors were not listed and therefore survive: 
> netty-resolver, netty-transport-classes-epoll and 
> netty-transport-native-unix-common. Those three carry no advisory at all, so 
> scanners report a clean result while the modules that matter cannot be 
> detected. Consumers cannot work around this with a Maven exclusion, since an 
> exclusion matches an artifact coordinate and these relocated classes were 
> never published as an artifact.
> Reproduction:
> curl -sO 
> [https://repo1.maven.org/maven2/org/apache/cassandra/cassandra-driver-core/3.12.1/c|https://repo1.maven.org/maven2/org/apache/cassandra/cassandra-driver-core/3.12.1/cassandra-driver-core-3.12.1-shaded.jar]
>  
> [assandra-driver-core-3.12.1-shaded.jar|https://repo1.maven.org/maven2/org/apache/cassandra/cassandra-driver-core/3.12.1/cassandra-driver-core-3.12.1-shaded.jar]
>  # surviving descriptor shows the bundled version
> unzip -p cassandra-driver-core-3.12.1-shaded.jar 
> META-INF/maven/io.netty/netty-resolver/pom.properties
>  # -> version=4.1.94.Final
>  # netty-handler has no descriptor, but its classes are there
> unzip -l cassandra-driver-core-3.12.1-shaded.jar 
> 'META-INF/maven/io.netty/netty-handler/pom.*'
> unzip -l cassandra-driver-core-3.12.1-shaded.jar 
> 'com/datastax/shaded/netty/handler/ssl/SslClientHelloHandler.class'
> Related: CASSANDRA-19654 (update the bundled driver dependency, open since 
> 2024-05-22) and CASSANDRA-20329 (move the driver to a tools-only dependency).



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