History log of /PHP-7.0/ext/standard/var_unserializer.re (Results 1 – 25 of 184)
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Revision tags: php-7.3.13RC1, php-7.2.26RC1, php-7.4.0, php-7.2.25, php-7.3.12, php-7.4.0RC6, php-7.3.12RC1, php-7.2.25RC1, php-7.4.0RC5, php-7.1.33, php-7.2.24, php-7.3.11, php-7.4.0RC4, php-7.3.11RC1, php-7.2.24RC1, php-7.4.0RC3, php-7.2.23, php-7.3.10, php-7.4.0RC2, php-7.2.23RC1, php-7.3.10RC1, php-7.4.0RC1, php-7.1.32, php-7.2.22, php-7.3.9, php-7.4.0beta4, php-7.2.22RC1, php-7.3.9RC1, php-7.4.0beta2, php-7.1.31, php-7.2.21, php-7.3.8, php-7.4.0beta1, php-7.2.21RC1, php-7.3.8RC1, php-7.4.0alpha3, php-7.3.7, php-7.2.20, php-7.4.0alpha2, php-7.3.7RC3, php-7.3.7RC2, php-7.2.20RC2, php-7.4.0alpha1, php-7.3.7RC1, php-7.2.20RC1, php-7.2.19, php-7.3.6, php-7.1.30, php-7.2.19RC1, php-7.3.6RC1, php-7.1.29, php-7.2.18, php-7.3.5, php-7.2.18RC1, php-7.3.5RC1, php-7.2.17, php-7.3.4, php-7.1.28, php-7.3.4RC1, php-7.2.17RC1, php-7.1.27, php-7.3.3, php-7.2.16, php-7.3.3RC1, php-7.2.16RC1, php-7.2.15, php-7.3.2, php-7.2.15RC1, php-7.3.2RC1, php-5.6.40, php-7.1.26, php-7.3.1, php-7.2.14, php-7.2.14RC1, php-7.3.1RC1, php-5.6.39, php-7.1.25, php-7.2.13, php-7.0.33, php-7.3.0, php-7.1.25RC1, php-7.2.13RC1, php-7.3.0RC6, php-7.1.24, php-7.2.12, php-7.3.0RC5, php-7.1.24RC1, php-7.2.12RC1, php-7.3.0RC4, php-7.1.23, php-7.2.11, php-7.3.0RC3, php-7.1.23RC1, php-7.2.11RC1, php-7.3.0RC2, php-5.6.38, php-7.1.22, php-7.3.0RC1, php-7.2.10, php-7.0.32, php-7.1.22RC1, php-7.3.0beta3, php-7.2.10RC1, php-7.1.21, php-7.2.9, php-7.3.0beta2, php-7.1.21RC1, php-7.3.0beta1, php-7.2.9RC1, php-5.6.37, php-7.1.20, php-7.3.0alpha4, php-7.0.31, php-7.2.8, php-7.1.20RC1, php-7.2.8RC1, php-7.3.0alpha3, php-7.3.0alpha2, php-7.1.19, php-7.2.7, php-7.1.19RC1, php-7.3.0alpha1, php-7.2.7RC1, php-7.1.18, php-7.2.6, php-7.2.6RC1, php-7.1.18RC1, php-5.6.36, php-7.2.5, php-7.1.17, php-7.0.30, php-7.1.17RC1, php-7.2.5RC1, php-5.6.35, php-7.0.29, php-7.2.4, php-7.1.16, php-7.1.16RC1, php-7.2.4RC1, php-7.1.15, php-5.6.34, php-7.2.3, php-7.0.28, php-7.2.3RC1, php-7.1.15RC1, php-7.1.14, php-7.2.2, php-7.1.14RC1, php-7.2.2RC1, php-7.1.13, php-5.6.33, php-7.2.1, php-7.0.27, php-7.2.1RC1, php-7.1.13RC1, php-7.0.27RC1, php-7.2.0, php-7.1.12, php-7.0.26, php-7.1.12RC1, php-7.2.0RC6, php-7.0.26RC1, php-7.1.11, php-5.6.32, php-7.2.0RC5, php-7.0.25, php-7.1.11RC1, php-7.2.0RC4, php-7.0.25RC1, php-7.1.10, php-7.2.0RC3, php-7.0.24, php-7.2.0RC2, php-7.1.10RC1, php-7.0.24RC1, php-7.1.9, php-7.2.0RC1, php-7.0.23, php-7.1.9RC1, php-7.2.0beta3, php-7.0.23RC1
# 1a23ebc1 12-Aug-2017 Nikita Popov

Fixed bug #74103 and bug #75054

Directly fail unserialization when trying to acquire an r/R
reference to an UNDEF HT slot. Previously this left an UNDEF and
later deleted the index/k

Fixed bug #74103 and bug #75054

Directly fail unserialization when trying to acquire an r/R
reference to an UNDEF HT slot. Previously this left an UNDEF and
later deleted the index/key from the HT.

What actually caused the issue here is a combination of two
factors: First, the key deletion was performed using the hash API,
rather than the symtable API, such that the element was not actually
removed if it used an integral string key. Second, a subsequent
deletion operation, while collecting trailing UNDEF ranges, would
mark the element as available for reuse (leaving a corrupted HT
state with nNumOfElemnts > nNumUsed).

Fix this by failing early and dropping the deletion code.

show more ...


Revision tags: php-7.1.8, php-7.2.0beta2, php-7.0.22, php-7.1.8RC1, php-7.2.0beta1, php-7.0.22RC1, php-5.6.31, php-7.0.21, php-7.1.7, php-7.2.0alpha3
# 3a25a56a 25-Jun-2017 Nikita Popov

Fixed bug #74111


# f8c514ba 25-Jun-2017 Nikita Popov

Fixed bug #74111


# a29264eb 04-Jul-2017 Anatol Belski

fix datatype


# d02f953f 25-Jun-2017 Nikita Popov

Fixed bug #74101 and bug #74614


Revision tags: php-7.1.7RC1, php-7.0.21RC1, php-7.2.0alpha2, php-7.1.6, php-7.2.0alpha1, php-7.0.20, php-7.1.6RC1, php-7.0.20RC1, php-7.1.5, php-7.0.19, php-7.0.19RC1, php-7.1.5RC1, php-7.1.4, php-7.0.18, php-7.1.4RC1, php-7.0.18RC1, php-7.1.3, php-7.0.17, php-7.1.3RC1, php-7.0.17RC1, php-7.1.2, php-7.0.16, php-7.0.16RC1, php-7.1.2RC1, php-5.6.30, php-7.0.15, php-5.6.30RC1, php-7.1.1RC1, php-7.0.15RC1
# 0426b916 04-Jan-2017 Nikita Popov

Implement delayed __wakeup


# 478f119a 04-Jan-2017 Sammy Kaye Powers

Update copyright headers to 2017


# 68ac602b 03-Jan-2017 Stanislav Malyshev

Use correct string release function


# ea6e54af 03-Jan-2017 Stanislav Malyshev

Fix error reporting


# a65ad951 01-Jan-2017 Nikita Popov

FIx bug #70213


# 16b3003f 31-Dec-2016 Stanislav Malyshev

Fix bug #73825 - Heap out of bounds read on unserialize in finish_nested_data()


Revision tags: php-7.1.1, php-5.6.29, php-7.0.14, php-7.1.0, php-5.6.29RC1, php-7.0.14RC1, php-7.1.0RC6, php-5.6.28, php-7.0.13, php-5.6.28RC1, php-7.1.0RC5, php-7.0.13RC1, php-7.1.0RC4, php-5.6.27, php-7.0.12, php-7.1.0RC3, php-5.6.27RC1, php-7.0.12RC1, php-5.6.26, php-7.1.0RC2, php-7.0.11
# 6a7cc8ff 12-Sep-2016 Stanislav Malyshev

Fix bug #73052 - Memory Corruption in During Deserialized-object Destruction


Revision tags: php-5.6.26RC1, php-7.1.0RC1, php-7.0.11RC1, php-7.1.0beta3, php-5.6.25, php-7.0.10
# 61f2f5a0 10-Aug-2016 Nikita Popov

Bug #72663 - part 2

If a (nested) unserialize() call fails, we remove all the values
that were inserted into var_hash during that call. This prevents
their use in other unserializati

Bug #72663 - part 2

If a (nested) unserialize() call fails, we remove all the values
that were inserted into var_hash during that call. This prevents
their use in other unserializations in the same context.

show more ...


# 2135fdef 08-Aug-2016 Nikita Popov

Bug #72663 - part 1

Don't call __destruct() on an unserialized object that has a
__wakeup() method if either
a) unserialization of its properties fails or
b) the __wakeup() call

Bug #72663 - part 1

Don't call __destruct() on an unserialized object that has a
__wakeup() method if either
a) unserialization of its properties fails or
b) the __wakeup() call fails (e.g. by throwing).

This basically treats __wakeup() as a form of constructor and
aligns us with the usual behavior that if the constructor call
fails the destructor should not be called.

The security aspect here is that people use __wakeup() to prevent
unserialization of objects with dangerous __destruct() methods,
but this is ineffective if __destruct() can still be called while
__wakeup() was skipped.

show more ...


# 639f7fde 07-Aug-2016 Stanislav Malyshev

Improve fix for #72663


Revision tags: php-7.1.0beta2, php-5.6.25RC1, php-7.0.10RC1
# 448c9be1 02-Aug-2016 Stanislav Malyshev

Fix bug #72663 - destroy broken object when unserializing


Revision tags: php-7.1.0beta1, php-5.6.24, php-7.0.9, php-5.5.38, php-5.6.24RC1, php-7.1.0alpha3, php-7.0.9RC1, php-7.1.0alpha2, php-7.0.8, php-5.6.23, php-5.5.37, php-5.6.23RC1, php-7.0.8RC1, php-7.1.0alpha1, php-5.6.22, php-5.5.36, php-7.0.7, php-5.6.22RC1, php-7.0.7RC1, php-7.0.6, php-5.6.21, php-5.5.35
# c89b7a48 27-Apr-2016 Xinchen Hui

Use zend_string_safe_alloc


Revision tags: php-5.6.21RC1, php-7.0.6RC1
# c8590768 07-Apr-2016 Xinchen Hui

Improved fix for #71940


# 7e042224 07-Apr-2016 Xinchen Hui

Fixed bug #71940 (Unserialize crushes on restore object reference)


Revision tags: php-5.6.20, php-5.5.34, php-7.0.5
# 6f241f5f 17-Mar-2016 Xinchen Hui

Fixed bug #71840 (Unserialize accepts wrongly data)


Revision tags: php-5.6.20RC1, php-7.0.5RC1
# 5602f642 03-Mar-2016 Nikita Popov

Eliminate usages of _PP macros

These are either in debug code (fix them), commented out (drop
them) or in dead compatibility macros (drop them).

One usage was in php_stream_get_

Eliminate usages of _PP macros

These are either in debug code (fix them), commented out (drop
them) or in dead compatibility macros (drop them).

One usage was in php_stream_get_from_zval(), which we have not used
since at least PHP 5.2 and, judging from the fact that nobody
complained about it causing compile errors in PHP 7, nobody else
uses it either, so drop it.

There are still remaining uses in mysqli embedded and odbc birdstep.
These probably need to be dropped outright.

show more ...


Revision tags: php-5.6.19, php-5.5.33, php-7.0.4, php-5.6.19RC1, php-7.0.4RC1, php-5.6.18, php-7.0.3, php-5.5.32, php-5.6.18RC1, php-7.0.3RC1
# bcd64a9b 18-Jan-2016 Stanislav Malyshev

Fixed bug #71311: Use-after-free vulnerability in SPL(ArrayObject, unserialize)


Revision tags: php-5.6.17, php-5.5.31, php-7.0.2
# 49493a2d 01-Jan-2016 Lior Kaplan

Happy new year (Update copyright to 2016)


Revision tags: php-7.0.2RC1, php-5.6.17RC1, php-7.0.1RC1, php-7.0.0, php-5.6.16, php-7.0.0RC8
# fd545f4f 24-Nov-2015 Xinchen Hui

Also fixed 'r'


# 3e0b2ba5 24-Nov-2015 Xinchen Hui

Indent (not sure why it was messed)


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