Описание
Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large length value, as demonstrated by mishandling of an e-mail attachment by the imap PHP extension.
A flaw was found in the way the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PHP to crash or, possibly, execute arbitrary code when opened.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | php | Will not fix | ||
| Red Hat Enterprise Linux 5 | php53 | Will not fix | ||
| Red Hat Enterprise Linux 6 | php | Will not fix | ||
| Red Hat Enterprise Linux 7 | php | Will not fix | ||
| Red Hat Software Collections | php54-php | Will not fix | ||
| Red Hat Software Collections | php55-php | Will not fix | ||
| Red Hat Software Collections for Red Hat Enterprise Linux 6 | rh-php56-php | Fixed | RHSA-2016:0457 | 15.03.2016 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6.6 EUS | rh-php56-php | Fixed | RHSA-2016:0457 | 15.03.2016 |
| Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS | rh-php56-php | Fixed | RHSA-2016:0457 | 15.03.2016 |
| Red Hat Software Collections for Red Hat Enterprise Linux 7 | rh-php56-php | Fixed | RHSA-2016:0457 | 15.03.2016 |
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Дополнительная информация
Статус:
EPSS
4.3 Medium
CVSS2
Связанные уязвимости
Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large length value, as demonstrated by mishandling of an e-mail attachment by the imap PHP extension.
Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large length value, as demonstrated by mishandling of an e-mail attachment by the imap PHP extension.
Stack-based buffer overflow in the phar_fix_filepath function in ext/p ...
Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large length value, as demonstrated by mishandling of an e-mail attachment by the imap PHP extension.
Уязвимость интерпретатора PHP, позволяющая нарушителю вызвать отказ в обслуживании или оказать другое воздействие
EPSS
4.3 Medium
CVSS2