Fixes #738 - Add JDK serial filter to WildFly launch arguments#739
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robstryker merged 1 commit intoMay 13, 2026
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…arguments - Created Wildfly340DefaultLaunchArguments with JDK serial filter - Updated Wildfly350ExtendedProperties to use new launch arguments - Updated Wildfly380ExtendedProperties to use new launch arguments - Serial filter protects against deserialization attacks with limits: maxbytes=10485760, maxdepth=128, maxarray=100000, maxrefs=300000 Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
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Summary
This PR adds the JDK serialization filter to WildFly 34+ launch arguments for protection against deserialization attacks, matching the behavior of WildFly's startup scripts.
Changes
Wildfly340DefaultLaunchArgumentsclass with JDK serial filter argumentWildfly350ExtendedPropertiesto use the new launch arguments classWildfly380ExtendedPropertiesto use the new launch arguments classTechnical Details
The serial filter is applied with the following limits (matching WildFly startup scripts):
maxbytes=10485760- Max serialized data size: 10MBmaxdepth=128- Max object graph depthmaxarray=100000- Max array sizemaxrefs=300000- Max object referencesTesting
This should be tested with WildFly 35+ and 38+ to ensure:
Fixes #738