Vulnerabilities > PHP > PHP > 5.3.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2009-12-24 | CVE-2009-4418 | Numeric Errors vulnerability in PHP The unserialize function in PHP 5.3.0 and earlier allows context-dependent attackers to cause a denial of service (resource consumption) via a deeply nested serialized variable, as demonstrated by a string beginning with a:1: followed by many {a:1: sequences. | 5.0 |
| 2009-12-01 | CVE-2009-2626 | Information Disclosure vulnerability in PHP 'ini_restore()' Memory The zend_restore_ini_entry_cb function in zend_ini.c in PHP 5.3.0, 5.2.10, and earlier versions allows context-specific attackers to obtain sensitive information (memory contents) and cause a PHP crash by using the ini_set function to declare a variable, then using the ini_restore function to restore the variable. | 6.4 |
| 2009-11-29 | CVE-2009-4018 | Permissions, Privileges, and Access Controls vulnerability in PHP The proc_open function in ext/standard/proc_open.c in PHP before 5.2.11 and 5.3.x before 5.3.1 does not enforce the (1) safe_mode_allowed_env_vars and (2) safe_mode_protected_env_vars directives, which allows context-dependent attackers to execute programs with an arbitrary environment via the env parameter, as demonstrated by a crafted value of the LD_LIBRARY_PATH environment variable. | 7.5 |
| 2009-11-23 | CVE-2009-3558 | Permissions, Privileges, and Access Controls vulnerability in PHP The posix_mkfifo function in ext/posix/posix.c in PHP before 5.2.12 and 5.3.x before 5.3.1 allows context-dependent attackers to bypass open_basedir restrictions, and create FIFO files, via the pathname and mode arguments, as demonstrated by creating a .htaccess file. | 6.8 |
| 2009-11-23 | CVE-2009-3557 | Permissions, Privileges, and Access Controls vulnerability in PHP The tempnam function in ext/standard/file.c in PHP before 5.2.12 and 5.3.x before 5.3.1 allows context-dependent attackers to bypass safe_mode restrictions, and create files in group-writable or world-writable directories, via the dir and prefix arguments. | 5.0 |
| 2009-09-22 | CVE-2009-3294 | Use of Externally-Controlled Format String vulnerability in PHP The popen API function in TSRM/tsrm_win32.c in PHP before 5.2.11 and 5.3.x before 5.3.1, when running on certain Windows operating systems, allows context-dependent attackers to cause a denial of service (crash) via a crafted (1) "e" or (2) "er" string in the second argument (aka mode), possibly related to the _fdopen function in the Microsoft C runtime library. | 5.0 |
| 2007-03-21 | CVE-2007-1581 | Code Injection vulnerability in PHP The resource system in PHP 5.0.0 through 5.2.1 allows context-dependent attackers to execute arbitrary code by interrupting the hash_update_file function via a userspace (1) error or (2) stream handler, which can then be used to destroy and modify internal resources. | 9.3 |