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<?php $x = 'a:3:{i:0;O:9:"exception":1:{s:17:"'."\0".'Exception'."\0".'string";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}'; $x = unserialize($x); for ($i = 0; $i < 5; $i++) { $v[$i] = 'hi'.$i; } var_dump($x);
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught TypeError: Cannot assign array to property Exception::$string of type string in /in/GbcGt:4 Stack trace: #0 /in/GbcGt(4): unserialize('a:3:{i:0;O:9:"e...') #1 {main} thrown in /in/GbcGt on line 4
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught TypeError: Cannot assign array to property Exception::$string of type string in /in/GbcGt:4 Stack trace: #0 /in/GbcGt(4): unserialize('a:3:{i:0;O:9:"e...') #1 {main} thrown in /in/GbcGt on line 4
Process exited with code 255.
Output for 7.3.0 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
Notice: unserialize(): Error at offset 76 of 85 bytes in /in/GbcGt on line 4 bool(false)
Output for 7.3.32 - 7.3.33
bool(false)
Output for 7.0.20, 7.1.5 - 7.1.33, 7.2.0 - 7.2.33
array(3) { [0]=> object(Exception)#1 (6) { ["message":protected]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } ["previous":"Exception":private]=> NULL } [1]=> &array(1) { [0]=> int(1) } [2]=> &array(1) { [0]=> int(1) } }
Output for 7.1.0
array(1) { [0]=> object(Exception)#1 (6) { ["message":protected]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } ["previous":"Exception":private]=> NULL } }
Output for 7.0.0 - 7.0.6
array(1) { [0]=> object(Exception)#1 (5) { ["message":protected]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } } }
Output for 5.6.28
array(3) { [0]=> object(Exception)#1 (6) { ["message":protected]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } ["previous":"Exception":private]=> NULL } [1]=> array(1) { [0]=> int(1) } [2]=> NULL }
Output for 5.4.44 - 5.4.45, 5.5.28 - 5.5.35, 5.6.12 - 5.6.21
array(3) { [0]=> object(Exception)#1 (5) { ["message":protected]=> string(0) "" ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } } [1]=> array(1) { [0]=> int(1) } [2]=> NULL }
Output for 5.4.20 - 5.4.43, 5.5.24 - 5.5.27, 5.6.8 - 5.6.11
array(3) { [0]=> object(Exception)#1 (7) { ["message":protected]=> string(0) "" ["string":"Exception":private]=> array(1) { [0]=> int(1) } ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } ["previous":"Exception":private]=> NULL } [1]=> array(1) { [0]=> int(1) } [2]=> NULL }
Output for 5.4.1 - 5.4.19
array(3) { [0]=> object(Exception)#1 (7) { ["message":protected]=> string(0) "" ["string":"Exception":private]=> array(1) { [0]=> int(1) } ["code":protected]=> int(0) ["file":protected]=> string(9) "/in/GbcGt" ["line":protected]=> int(4) ["trace":"Exception":private]=> array(1) { [0]=> array(4) { ["file"]=> string(9) "/in/GbcGt" ["line"]=> int(4) ["function"]=> string(11) "unserialize" ["args"]=> array(1) { [0]=> string(85) "a:3:{i:0;O:9:"exception":1:{s:17:"Exceptionstring";a:1:{i:0;i:1;}}i:1;r:3;i:2;R:5;}" } } } ["previous":"Exception":private]=> NULL } [1]=> array(1) { [0]=> int(1) } [2]=> string(3) "hi1" }

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