CVE-2016-1904

Multiple integer overflows in ext/standard/exec.c in PHP 7.x before 7.0.2 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a long string to the 1 phpescapeshellcmd or 2 phpescapeshellarg function, leading to a heap-based buffer overflow...

PHP <5.3.6 缓冲区溢出导致拒绝服务

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