CVE

Id
41453  
CVE No.
CVE-2009-4018  
Status
Candidate  
Description
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.  
Phase
Assigned (20091120)  
Votes
None (candidate not yet proposed)  
Comments