CodeQL library for Java/Kotlin
codeql/java-all 0.8.12 (changelog, source)
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Predicate unsafelySeeded

Holds if predictable seed source is used to initialise a random-number generator used at use.

Import path

import semmle.code.java.security.RandomQuery
predicate unsafelySeeded(VarRead use, PredictableSeedExpr source)