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Дата обнаружения
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19/01/2016 |
Уровень угрозы
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Critical |
Описание
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Multiple serious vulnerabilities have been found in PHP. Malicious users can exploit these vulnerabilities to cause denial of service, affect arbitrary files, execute arbitrary code or obtain sensitive information. Below is a complete list of vulnerabilities
Technical details Vulnerability (1) related to ext/standard/exec.c and can be exploited via long string to php_escape_shell_cmd or php_escape_shell_arg. Vulnerability (2) related to gdImageRotateInterpolated function in ext/gd/libgd/gd_interpolation.c and can be exploited via a large bgd_color argument to the function. Vulnerability (3) related to zend_throw_or_error function in Zend/zend_execute_API.c and can be exploited via format string specifiers in a string that is misused as a class name, leading to incorrect error handling. Vulnerability (4) related to Collator::sortWithSortKeys function in ext/intl/collator/collator_sort.c and can be exploited via leveraging the relationships between a key buffer and a destroyed array. Vulnerability (5) related to SoapClient __call method in ext/soap/soap.c and can be exploited via serialized data that triggers a «type confusion» in the serialize_function_call function. Vulnerability (6) can be exploited via .. in a ZIP archive entry that is mishandled during extract. Vulnerabilities (7) related to SPL unserialize implementation in ext/spl/spl_array.c that can be exploited via serialized data that triggers misuse of an array field and also related to deserialization mishandling at ArrayObject, SplObjectStorage and SplDoublyLinkedList. Vulnerability (8) related to php_str_replace_in_subject function in ext/standard/string.c and can be exploited via third argument to the str_ireplace function. Vulnerability (9) related to phar_fix_filepath function in ext/phar/phar.c and can be exploited via large length value. |
Пораженные продукты
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PHP 7 versions earlier than 7.0.2 |
Решение
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Update to the latest version |
Оказываемое влияние
?
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ACE
[?]
OSI
[?]
DoS
[?]
SB
[?]
WLF
[?]
|
Связанные продукты
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PHP |
CVE-IDS
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CVE-2016-19047.5Critical
CVE-2016-19036.4High CVE-2015-86167.5Critical CVE-2015-68367.5Critical CVE-2015-68335.0Warning CVE-2015-68327.5Critical CVE-2015-68317.5Critical CVE-2015-65277.5Critical CVE-2015-55907.5Critical |
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