Описание
Use-after-free vulnerability in the _zend_shared_memdup function in zend_shared_alloc.c in the OPcache extension in PHP through 5.6.7 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
A use-after-free flaw was found in PHP's OPcache extension. This flaw could possibly lead to a disclosure of a portion of the server memory.
Отчет
This issue did not affect the versions of PHP as shipped with Red Hat Enterprise Linux 5, 6 and 7.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | php | Not affected | ||
| Red Hat Enterprise Linux 5 | php53 | Not affected | ||
| Red Hat Enterprise Linux 6 | php | Not affected | ||
| Red Hat Enterprise Linux 7 | php | Not affected | ||
| Red Hat Software Collections | php54-php | Not affected | ||
| Red Hat Software Collections | php54-php-pecl-zendopcache | Affected | ||
| Red Hat Software Collections | php55-php | Affected | ||
| Red Hat Software Collections | rh-php56-php | Not affected | ||
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | php55 | Fixed | RHSA-2015:1053 | 04.06.2015 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | php55-php | Fixed | RHSA-2015:1053 | 04.06.2015 |
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Дополнительная информация
Статус:
EPSS
2.6 Low
CVSS2
Связанные уязвимости
Use-after-free vulnerability in the _zend_shared_memdup function in zend_shared_alloc.c in the OPcache extension in PHP through 5.6.7 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Use-after-free vulnerability in the _zend_shared_memdup function in zend_shared_alloc.c in the OPcache extension in PHP through 5.6.7 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Use-after-free vulnerability in the _zend_shared_memdup function in ze ...
Use-after-free vulnerability in the _zend_shared_memdup function in zend_shared_alloc.c in the OPcache extension in PHP through 5.6.7 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Уязвимость функции _zend_shared_memdup интерпретатора языка программирования PHP, позволяющая нарушителю вызвать отказ в обслуживании или оказать другое воздействие
EPSS
2.6 Low
CVSS2