Vulnerabilities > PHP > PHP > 5.1.6

DATE CVE VULNERABILITY TITLE RISK
2007-03-27 CVE-2007-1710 Security Bypass vulnerability in PHP 4.4.4/5.1.6/5.2.1
The readfile function in PHP 4.4.4, 5.1.6, and 5.2.1 allows context-dependent attackers to bypass safe_mode restrictions and read arbitrary files by referring to local files with a certain URL syntax instead of a pathname syntax, as demonstrated by a filename preceded a "php://../../" sequence.
local
low complexity
php
4.3
4.3
2007-03-27 CVE-2007-1701 Deserialization of Untrusted Data vulnerability in PHP
PHP 4 before 4.4.5, and PHP 5 before 5.2.1, when register_globals is enabled, allows context-dependent attackers to execute arbitrary code via deserialization of session data, which overwrites arbitrary global variables, as demonstrated by calling session_decode on a string beginning with "_SESSION|s:39:".
network
php CWE-502
6.8
6.8
2007-03-27 CVE-2007-1700 Unspecified vulnerability in PHP
The session extension in PHP 4 before 4.4.5, and PHP 5 before 5.2.1, calculates the reference count for the session variables without considering the internal pointer from the session globals, which allows context-dependent attackers to execute arbitrary code via a crafted string in the session_register after unsetting HTTP_SESSION_VARS and _SESSION, which destroys the session data Hashtable.
network
low complexity
php
7.5
7.5
2007-03-21 CVE-2007-1583 Unspecified vulnerability in PHP
The mb_parse_str function in PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 sets the internal register_globals flag and does not disable it in certain cases when a script terminates, which allows remote attackers to invoke available PHP scripts with register_globals functionality that is not detectable by these scripts, as demonstrated by forcing a memory_limit violation.
network
php
6.8
6.8
2007-03-21 CVE-2007-1582 Unspecified vulnerability in PHP
The resource system in PHP 4.0.0 through 4.4.6 and 5.0.0 through 5.2.1 allows context-dependent attackers to execute arbitrary code by interrupting certain functions in the GD (ext/gd) extension and unspecified other extensions via a userspace error handler, which can be used to destroy and modify internal resources.
network
php
6.8
6.8
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.
network
php CWE-94
critical
 9.3
9.3
2007-03-20 CVE-2007-1521 Unspecified vulnerability in PHP
Double free vulnerability in PHP before 4.4.7, and 5.x before 5.2.2, allows context-dependent attackers to execute arbitrary code by interrupting the session_regenerate_id function, as demonstrated by calling a userspace error handler or triggering a memory limit violation.
network
php
6.8
6.8
2007-03-16 CVE-2007-1484 Unspecified vulnerability in PHP
The array_user_key_compare function in PHP 4.4.6 and earlier, and 5.x up to 5.2.1, makes erroneous calls to zval_dtor, which triggers memory corruption and allows local users to bypass safe_mode and execute arbitrary code via a certain unset operation after array_user_key_compare has been called.
local
low complexity
php
4.6
4.6
2007-03-14 CVE-2007-1461 Permissions, Privileges, and Access Controls vulnerability in PHP
The compress.bzip2:// URL wrapper provided by the bz2 extension in PHP before 4.4.7, and 5.x before 5.2.2, does not implement safemode or open_basedir checks, which allows remote attackers to read bzip2 archives located outside of the intended directories.
network
low complexity
php CWE-264
7.8
7.8
2007-03-14 CVE-2007-1452 Unspecified vulnerability in PHP
The FDF support (ext/fdf) in PHP 5.2.0 and earlier does not implement the input filtering hooks for ext/filter, which allows remote attackers to bypass web site filters via an application/vnd.fdf formatted POST.
network
low complexity
php
5.0
5.0