| Package | Affected versions | Patched versions |
|---|---|---|
| org.apache.tomcat:tomcat | ≥ 5.5.0, < 5.5.35≥ 6.0.0, < 6.0.34≥ 7.0.0, < 7.0.23 | 5.5.356.0.347.0.23 |
| tomcat | = 5.5.0= 5.5.1= 5.5.10= 5.5.11= 5.5.12= 5.5.13= 5.5.14= 5.5.15= 5.5.16= 5.5.17= 5.5.18= 5.5.19= 5.5.2= 5.5.20= 5.5.21= 5.5.22= 5.5.23= 5.5.24= 5.5.25= 5.5.26= 5.5.27= 5.5.28= 5.5.29= 5.5.3= 5.5.30= 5.5.31= 5.5.32= 5.5.33= 5.5.34= 5.5.4= 5.5.5= 5.5.6= 5.5.7= 5.5.8= 5.5.9= 6.0= 6.0.0= 6.0.1= 6.0.10= 6.0.11= 6.0.12= 6.0.13= 6.0.14= 6.0.15= 6.0.16= 6.0.17= 6.0.18= 6.0.19= 6.0.2= 6.0.20= 6.0.24= 6.0.26= 6.0.27= 6.0.28= 6.0.29= 6.0.3= 6.0.30= 6.0.31= 6.0.32= 6.0.33= 6.0.4= 6.0.5= 6.0.6= 6.0.7= 6.0.8= 6.0.9= 7.0.0= 7.0.1= 7.0.10= 7.0.11= 7.0.12= 7.0.13= 7.0.14= 7.0.15= 7.0.16= 7.0.17= 7.0.18= 7.0.19= 7.0.2= 7.0.20= 7.0.21= 7.0.22= 7.0.3= 7.0.4= 7.0.5= 7.0.6= 7.0.7= 7.0.8= 7.0.9 |
Apache Tomcat 5.5.x before 5.5.35, 6.x before 6.0.34, and 7.x before 7.0.23 uses an inefficient approach for handling parameters, which allows remote attackers to cause a denial of service (CPU consumption) via a request that contains many parameters and parameter values, a different vulnerability than CVE-2011-4858.
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