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Rust/AccessAfterLifetime

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Nora Dimitrijević
2025-10-15 14:54:05 +02:00
parent 0f0bd0f455
commit 4952cb27fb
1 changed files with 3 additions and 1 deletions
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4
rust/ql/src/queries/security/CWE-825/AccessAfterLifetime.ql
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@@ -32,7 +32,9 @@ module AccessAfterLifetimeConfig implements DataFlow::ConfigSig {
predicate observeDiffInformedIncrementalMode() { any() }
Location getASelectedSourceLocation(DataFlow::Node source) {
exists(Variable target, DataFlow::Node sink | result = target.getLocation() |
exists(Variable target, DataFlow::Node sink |
result = [target.getLocation(), source.getLocation()]
|
isSink(sink) and
narrowDereferenceAfterLifetime(source, sink, target)
)