ObjectInputStream.readFully(byte[], off, len) throws IndexOutOfBoundsException when passed the length is less than the offset.
It is treating the length as the toOffset.
The replacement of the range check should have used checkFromIndexSize instead of checkFromToIndex.

java.lang.IndexOutOfBoundsException: Range [4, 0) out of bounds for length 10
at java.base/jdk.internal.util.Preconditions.outOfBounds(Preconditions.java:100)
at java.base/jdk.internal.util.Preconditions.outOfBoundsCheckFromToIndex(Preconditions.java:112)
at java.base/jdk.internal.util.Preconditions.checkFromToIndex(Preconditions.java:349)
at java.base/java.util.Objects.checkFromToIndex(Objects.java:385)
at java.base/java.io.ObjectInputStream.readFully(ObjectInputStream.java:1207)
at javasoft.sqe.tests.api.java.io.Serialization.ObjectInputStream.ReadFullyTests.ReadFully0007(ReadFullyTests.java:276)
at javasoft.sqe.tests.api.java.io.Serialization.ObjectInputStream.ReadFullyTests.run(ReadFullyTests.java:66)