Описание
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| php7.2 | fixed | 7.2.1-1 | package | |
| php7.1 | fixed | 7.1.13-1 | package | |
| php7.0 | fixed | 7.0.27-1 | package | |
| php5 | not-affected | package |
Примечания
Fixed in 7.0.27, 7.1.13, 7.2.1
PHP Bug: https://bugs.php.net/bug.php?id=75535
Fixed by: https://github.com/php/php-src/commit/0e097f2c96ce31b16fa371981045f224e5a37160
Introduced in: https://github.com/php/php-src/commit/5146d9f8ac170d8ba7109370d732d56dc0777578
EPSS
Связанные уязвимости
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
An issue was discovered in PHP 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. Inappropriately parsing an HTTP response leads to a segmentation fault because http_header_value in ext/standard/http_fopen_wrapper.c can be a NULL value that is mishandled in an atoi call.
Уязвимость функции http_header_value (ext/standard/http_fopen_wrapper.c) интерпретатора языка программирования PHP, позволяющая нарушителю вызвать отказ в обслуживании
EPSS