The mconvert function in softmagic.c in file before 5.21, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not properly handle a certain string-length field during a copy of a truncated version of a Pascal string, which might allow remote attackers to cause a denial of service (out-of-bounds memory access and application crash) via a crafted file.
The mconvert function in softmagic.c in file before 5.21, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not properly handle a certain string-length field during a copy of a truncated version of a Pascal string, which might allow remote attackers to cause a denial of service (out-of-bounds memory access and application crash) via a crafted file.
php: use after free vulnerability in unserialize() php: out of bounds read when parsing a crafted .php file 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 opcache extension php: NULL pointer dereference in pgsql extension php: use after free in phar_object.c regex: heap overflow in regcomp() on 32-bit architectures php: move_uploaded_file() NUL byte injection in file name php: use-after-free vulnerability in the process_nested_data function in ext/standard/var_unserializer.re php: SoapClient's __call() type confusion through unserialize() php: SoapClient's do_soap_call() type confusion after unserialize() php: type confusion issue in unserialize() with various SOAP methods php: type confusion issue in unserialize() with various SOAP methods php: type confusion issue in unserialize() with various SOAP methods
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…
Security update for php53
Affected: Ubuntu:14.04:LTS: file, Ubuntu:14.04:LTS: php5
The mconvert function in softmagic.c in file before 5.21, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not properly handle a certain string-length field during a copy of a truncated version of a Pascal string, which might allow remote attackers to cause a denial of service (out-of-bounds memory access and application crash) via a crafted file.