Bug #81208 [NEW]: Segmentation fault while create newInstance from attribute

From: saysdragon007 at gmail dot com Operating system: MacOS PHP version: 8.0.7 Package: Reflection related Bug Type: Bug Bug description:Segmentation fault while create newInstance from attribute Description: ------------ I got a segmentation error when I warmed up the cache in Symphony and made a typo in the property argument. As you can see i pass 3 arguments into Annotation. But If you pass less or more named arguments into annotation or change its order - you got "Expected result". the annotation used as reference: https://github.com/doctrine/orm/blob/2.9.x/lib/Doctrine/ORM/Mapping/Column.php Test script: --------------- <?php #[Attribute(Attribute::TARGET_PROPERTY)] class MyAnnotation { public function __construct(public bool $nullable = false) {} } class MyClass { #[MyAnnotation(name: "my_name", type: "integer", nullable: asdasdasd)] public $property; } $z = new ReflectionClass(MyClass::class); foreach($z->getProperty("property")->getAttributes() as $attribute) { $attribute->newInstance(); } Expected result: ---------------- Fatal error: Uncaught Error: Undefined constant "asdasdasd" in index.php:18 Stack trace: #0 index.php(18): ReflectionAttribute->newInstance() #1 {main} thrown in index.php on line 18 Actual result: -------------- zsh: segmentation fault php index.php -- Edit bug report at https://bugs.php.net/bug.php?id=81208&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=81208&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=81208&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=81208&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=81208&r=needscript Try newer version: https://bugs.php.net/fix.php?id=81208&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=81208&r=support Expected behavior: https://bugs.php.net/fix.php?id=81208&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=81208&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=81208&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=81208&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=81208&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=81208&r=dst IIS Stability: https://bugs.php.net/fix.php?id=81208&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=81208&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=81208&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=81208&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=81208&r=mysqlcfg