| Package | Affected versions | Patched versions |
|---|---|---|
| php | = 5.0.0= 5.0.1= 5.0.2= 5.0.3= 5.0.4= 5.0.5= 5.1.1= 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= 5.2.12= 5.2.14= 5.2.15= 5.2.16= 5.2.17= 5.2.2= 5.2.3= 5.2.4= 5.2.5= 5.2.6= 5.2.7= 5.2.8= 5.2.9= 5.3.0= 5.3.1= 5.3.2= 5.3.3= 5.3.4= 5.3.5= 5.3.6= 5.3.7≤ 5.3.8 |
PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
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