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.
References
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2009-11-29 13:07
Updated : 2024-02-28 11:21
NVD link : CVE-2009-4018
Mitre link : CVE-2009-4018
CVE.ORG link : CVE-2009-4018
JSON object : View
Products Affected
php
- php
CWE
CWE-264
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