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CVE-2017-12934

Опубликовано: 15 фев. 2017
Источник: redhat
CVSS3: 8.1
EPSS Низкий

Описание

ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a heap use after free while unserializing untrusted data, related to the zval_get_type function in Zend/zend_types.h. Exploitation of this issue can have an unspecified impact on the integrity of PHP.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5phpNot affected
Red Hat Enterprise Linux 5php53Not affected
Red Hat Enterprise Linux 6phpNot affected
Red Hat Enterprise Linux 7phpNot affected
Red Hat Software Collectionsrh-php56-phpNot affected
Red Hat Software Collections for Red Hat Enterprise Linux 6rh-php70-phpFixedRHSA-2018:129603.05.2018
Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUSrh-php70-phpFixedRHSA-2018:129603.05.2018
Red Hat Software Collections for Red Hat Enterprise Linux 7rh-php70-phpFixedRHSA-2018:129603.05.2018
Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUSrh-php70-phpFixedRHSA-2018:129603.05.2018
Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUSrh-php70-phpFixedRHSA-2018:129603.05.2018

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-416
https://bugzilla.redhat.com/show_bug.cgi?id=1484839php: heap use after free in ext/standard/var_unserializer.re

EPSS

Процентиль: 65%
0.0049
Низкий

8.1 High

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
почти 8 лет назад

ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a heap use after free while unserializing untrusted data, related to the zval_get_type function in Zend/zend_types.h. Exploitation of this issue can have an unspecified impact on the integrity of PHP.

CVSS3: 7.5
nvd
почти 8 лет назад

ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a heap use after free while unserializing untrusted data, related to the zval_get_type function in Zend/zend_types.h. Exploitation of this issue can have an unspecified impact on the integrity of PHP.

CVSS3: 7.5
debian
почти 8 лет назад

ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x ...

CVSS3: 7.5
github
около 3 лет назад

ext/standard/var_unserializer.re in PHP 7.0.x before 7.0.21 and 7.1.x before 7.1.7 is prone to a heap use after free while unserializing untrusted data, related to the zval_get_type function in Zend/zend_types.h. Exploitation of this issue can have an unspecified impact on the integrity of PHP.

CVSS3: 7.5
fstec
почти 8 лет назад

Уязвимость компонента ext/standard/var_unserializer.re интерпретатора языка программирования PHP, позволяющая нарушителю оказать воздействие на целостность данных

EPSS

Процентиль: 65%
0.0049
Низкий

8.1 High

CVSS3