CVE-2012-0022

medium Apache
CVSS v3 Base Score
5.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
EPSS Score
23.4%
Exploitation probability in 30 days
Top 4% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
P
Published: January 19, 2012 (5230 days ago)
Last Modified: April 29, 2026
Vendor: Apache
Source: NVD

Description

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.

CWE

CWE-189

Affected Products

apache tomcat

References

🔗 archives.neohapsis.com 🔗 marc.info 🔗 marc.info 🔗 marc.info 🔗 rhn.redhat.com