PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument save method or (2) the GD imagepsloadfont function, as demonstrated by a filename\0.html attack that bypasses an intended configuration in which client users may write to only .html files.

PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument save method or (2) the GD imagepsloadfont function, as demonstrated by a filename\0.html attack that bypasses an intended configuration in which client users may write to only .html files.

php: use after free vulnerability in unserialize() file: out of bounds read in mconvert() php: heap buffer overflow in enchant_broker_request_dict() gd: buffer read overflow in gd_gif_in.c php: use after free vulnerability in unserialize() (incomplete fix of CVE-2014-8142) php: Free called on unitialized pointer in exif.c php: use after free vulnerability in unserialize() with DateTimeZone php: use after free in phar_object.c php: move_uploaded_file() NUL byte injection in file name php: buffer over-read in Phar metadata parsing php: use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re php: invalid pointer free() in phar_tar_process_metadata() php: buffer overflow in phar_set_inode() php: pipelined request executed in deinitialized interpreter under httpd 2.4 php: missing null byte checks for paths in various PHP extensions php: missing null byte checks for paths in various PHP extensions php: memory corruption in phar_parse_tarfile caused by empty entry file name php: integer overflow leading to heap overflow when reading FTP file listing php: multipart/form-data request parsing CPU usage DoS php: regressions in 5.4+ php: pcntl_exec() accepts paths with NUL character php: SoapClient's __call() type confusion through unserialize() php: SoapClient's do_soap_call() type confusion after unserialize() php: missing null byte checks for paths in DOM and GD extensions php: type confusion issue in unserialize() with various SOAP method…

php: buffer over-read in Phar metadata parsing php: invalid pointer free() in phar_tar_process_metadata() php: buffer overflow in phar_set_inode() php: pipelined request executed in deinitialized interpreter under httpd 2.4 php: missing null byte checks for paths in various PHP extensions php: missing null byte checks for paths in various PHP extensions php: memory corruption in phar_parse_tarfile caused by empty entry file name php: integer overflow leading to heap overflow when reading FTP file listing php: multipart/form-data request parsing CPU usage DoS php: regressions in 5.4+ php: pcntl_exec() accepts paths with NUL character php: missing null byte checks for paths in DOM and GD extensions php: Incomplete Class unserialization type confusion php: exception:: getTraceAsString type confusion issue after unserialize php: denial of service when processing a crafted file with Fileinfo php: denial of service when processing a crafted file with Fileinfo php: integer overflow in ftp_genlist() resulting in heap overflow (improved fix for CVE-2015-4022) php: NULL pointer dereference in php_pgsql_meta_data()

Security update for php53

Affected: Ubuntu:14.04:LTS: php5

PHP before 5.4.42, 5.5.x before 5.5.26, and 5.6.x before 5.6.10 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument save method or (2) the GD imagepsloadfont function, as demonstrated by a filename\0.html attack that bypasses an intended configuration in which client users may write to only .html files.