Bug 579744 - OpenJ9 allows unverified methods to be invoked using MethodHandles
Summary: OpenJ9 allows unverified methods to be invoked using MethodHandles
Status: RESOLVED FIXED
Alias: None
Product: openj9
Classification: Technology
Component: General (show other bugs)
Version: unspecified   Edit
Hardware: All All
: P3 normal
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
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Keywords: security
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Reported: 2022-04-22 12:34 EDT by Peter Shipton CLA
Modified: 2022-04-22 12:35 EDT (History)
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Description Peter Shipton CLA 2022-04-22 12:34:30 EDT 
In Eclipse Openj9 before version 0.32.0, Java 8 & 11 fail to throw the exception captured during bytecode verification when verification is triggered by a MethodHandle invocation, allowing unverified methods to be invoked using MethodHandles.