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Bug #53362 Segmentation fault when extending SplFixedArray
Submitted: 2010-11-19 20:15 UTC Modified: 2010-11-19 21:09 UTC
From: public at grik dot net Assigned: felipe
Status: Closed Package: SPL related
PHP Version: 5.3.3 OS: Linux, Windows
Private report: No CVE-ID:
 [2010-11-19 20:15 UTC] public at grik dot net
Segmentation fault when extending SplFixedArray and working with it as with an array.

Test script:

class obj extends SplFixedArray{
    public function offsetSet($offset, $value) {}

$obj = new obj;


Expected result:

Actual result:
Segmentation fault


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 [2010-11-19 20:27 UTC] public at grik dot net
Program received signal SIGSEGV, Segmentation fault.
0x00000000005cbfcf in spl_fixedarray_object_write_dimension (object=0x80232c818, offset=0x0, value=0x8023310a8)
    at /usr/ports/lang/php5/work/php-5.3.3/ext/spl/spl_fixedarray.c:409
409     in /usr/ports/lang/php5/work/php-5.3.3/ext/spl/spl_fixedarray.c
 [2010-11-19 20:32 UTC]
-Status: Open +Status: Feedback
 [2010-11-19 20:32 UTC]
Can you try using 5.3.4RC1 please?
 [2010-11-19 21:07 UTC]
Automatic comment from SVN on behalf of felipe
Log: - Fixed bug #53362 (Segmentation fault when extending SplFixedArray)
 [2010-11-19 21:09 UTC]
-Status: Feedback +Status: Closed -Assigned To: +Assigned To: felipe
 [2010-11-19 21:09 UTC]
This bug has been fixed in SVN.

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