Bug #80370 [Ver->Csd]: getAttributes segfault on dynamic properties
| From: | nikic@php.net | Date: | Tue, 17 Nov 2020 09:54:55 +0000 |
| Subject: | Bug #80370 [Ver->Csd]: getAttributes segfault on dynamic properties | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-230401@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=80370&edit=1
ID: 80370
Updated by: nikic@php.net
Reported by: gmblar+php at gmail dot com
Summary: getAttributes segfault on dynamic properties
-Status: Verified
+Status: Closed
Type: Bug
Package: Reflection related
Operating System: Docker
PHP Version: 8.0.0RC4
Assigned To: beberlei
Block user comment: N
Private report: N
New Comment:
Automatic comment on behalf of kontakt@beberlei.de
Revision: http://git.php.net/?p=php-src.git;a=commit;h=1727d96d0e1057ce140682b79d7f121dee0fc370
Log: Fixed bug #80370: Segmentation fault reflecting attributes of dynamic property
Previous Comments:
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[2020-11-15 07:49:02] beberlei@php.net
The following pull request has been associated:
Patch Name: Fixed bug #80370: Segmentation fault on ReflectionProperty::getAttribâ¦
On GitHub: https://github.com/php/php-src/pull/6428
Patch: https://github.com/php/php-src/pull/6428.patch
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[2020-11-15 01:31:51] requinix@php.net
ReflectionProperty::getAttributes (ext/reflection/php_reflection.c:5468)
reflect_attributes(INTERNAL_FUNCTION_PARAM_PASSTHRU, ref->prop->attributes, 0,
ref->prop->ce, ZEND_ATTRIBUTE_TARGET_PROPERTY);
ref->prop is NULL.
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[2020-11-15 00:43:00] gmblar+php at gmail dot com
Description:
------------
getAttributes segfault on dynamic properties
Test script:
---------------
class Foobar {
}
$foobar = new Foobar();
$foobar->bar = 42;
$reflectionObject = new ReflectionObject($foobar);
$reflectionProperty = $reflectionObject->getProperty('bar');
$reflectionProperty->getAttributes();
Expected result:
----------------
Nothing
Actual result:
--------------
AH00052: child pid 40 exit signal Segmentation fault (11)
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Edit this bug report at https://bugs.php.net/bug.php?id=80370&edit=1