| Package | Affected versions | Patched versions |
|---|---|---|
| php | = 5.0.0= 5.0.1= 5.0.2= 5.0.3= 5.0.4= 5.0.5= 5.1.0= 5.1.1= 5.1.2= 5.1.3= 5.1.4= 5.1.5= 5.1.6= 5.2.0= 5.2.1= 5.2.10= 5.2.11= 5.2.13= 5.2.2= 5.2.3= 5.2.4= 5.2.5= 5.2.6= 5.2.7= 5.2.8= 5.2.9= 5.3.1≤ 5.2.12 |
session.c in the session extension in PHP before 5.2.13, and 5.3.1, does not properly interpret ; (semicolon) characters in the argument to the session_save_path function, which allows context-dependent attackers to bypass open_basedir and safe_mode restrictions via an argument that contains multiple ; characters in conjunction with a .. (dot dot).
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