Heap-based buffer overflow in PHP FTP extension allows remote code execution
CVE-2015-4022 · HIGH Severity
AV:N/AC:L/AU:N/C:P/I:P/A:P
Integer overflow in the ftp_genlist function in ext/ftp/ftp.c in PHP before 5.4.41, 5.5.x before 5.5.25, and 5.6.x before 5.6.9 allows remote FTP servers to execute arbitrary code via a long reply to a LIST command, leading to a heap-based buffer overflow.
Learn more about our Cis Benchmark Audit For Server Software.