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Vulnerabilities
Vulnerable Software

Vulnerability Details CVE-2012-2733

java/org/apache/coyote/http11/InternalNioInputBuffer.java in the HTTP NIO connector in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28 does not properly restrict the request-header size, which allows remote attackers to cause a denial of service (memory consumption) via a large amount of header data.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.123
EPSS Ranking 93.6%
CVSS Severity
CVSS v2 Score 5.0
References
Products affected by CVE-2012-2733
  • Apache » Tomcat » Version: 6.0
    cpe:2.3:a:apache:tomcat:6.0
  • Apache » Tomcat » Version: 6.0.0
    cpe:2.3:a:apache:tomcat:6.0.0
  • Apache » Tomcat » Version: 6.0.1
    cpe:2.3:a:apache:tomcat:6.0.1
  • Apache » Tomcat » Version: 6.0.10
    cpe:2.3:a:apache:tomcat:6.0.10
  • Apache » Tomcat » Version: 6.0.11
    cpe:2.3:a:apache:tomcat:6.0.11
  • Apache » Tomcat » Version: 6.0.12
    cpe:2.3:a:apache:tomcat:6.0.12
  • Apache » Tomcat » Version: 6.0.13
    cpe:2.3:a:apache:tomcat:6.0.13
  • Apache » Tomcat » Version: 6.0.14
    cpe:2.3:a:apache:tomcat:6.0.14
  • Apache » Tomcat » Version: 6.0.15
    cpe:2.3:a:apache:tomcat:6.0.15
  • Apache » Tomcat » Version: 6.0.16
    cpe:2.3:a:apache:tomcat:6.0.16
  • Apache » Tomcat » Version: 6.0.17
    cpe:2.3:a:apache:tomcat:6.0.17
  • Apache » Tomcat » Version: 6.0.18
    cpe:2.3:a:apache:tomcat:6.0.18
  • Apache » Tomcat » Version: 6.0.19
    cpe:2.3:a:apache:tomcat:6.0.19
  • Apache » Tomcat » Version: 6.0.2
    cpe:2.3:a:apache:tomcat:6.0.2
  • Apache » Tomcat » Version: 6.0.20
    cpe:2.3:a:apache:tomcat:6.0.20
  • Apache » Tomcat » Version: 6.0.24
    cpe:2.3:a:apache:tomcat:6.0.24
  • Apache » Tomcat » Version: 6.0.26
    cpe:2.3:a:apache:tomcat:6.0.26
  • Apache » Tomcat » Version: 6.0.27
    cpe:2.3:a:apache:tomcat:6.0.27
  • Apache » Tomcat » Version: 6.0.28
    cpe:2.3:a:apache:tomcat:6.0.28
  • Apache » Tomcat » Version: 6.0.29
    cpe:2.3:a:apache:tomcat:6.0.29
  • Apache » Tomcat » Version: 6.0.3
    cpe:2.3:a:apache:tomcat:6.0.3
  • Apache » Tomcat » Version: 6.0.30
    cpe:2.3:a:apache:tomcat:6.0.30
  • Apache » Tomcat » Version: 6.0.31
    cpe:2.3:a:apache:tomcat:6.0.31
  • Apache » Tomcat » Version: 6.0.32
    cpe:2.3:a:apache:tomcat:6.0.32
  • Apache » Tomcat » Version: 6.0.33
    cpe:2.3:a:apache:tomcat:6.0.33
  • Apache » Tomcat » Version: 6.0.35
    cpe:2.3:a:apache:tomcat:6.0.35
  • Apache » Tomcat » Version: 6.0.4
    cpe:2.3:a:apache:tomcat:6.0.4
  • Apache » Tomcat » Version: 6.0.5
    cpe:2.3:a:apache:tomcat:6.0.5
  • Apache » Tomcat » Version: 6.0.6
    cpe:2.3:a:apache:tomcat:6.0.6
  • Apache » Tomcat » Version: 6.0.7
    cpe:2.3:a:apache:tomcat:6.0.7
  • Apache » Tomcat » Version: 6.0.8
    cpe:2.3:a:apache:tomcat:6.0.8
  • Apache » Tomcat » Version: 6.0.9
    cpe:2.3:a:apache:tomcat:6.0.9
  • Apache » Tomcat » Version: 7.0.0
    cpe:2.3:a:apache:tomcat:7.0.0
  • Apache » Tomcat » Version: 7.0.1
    cpe:2.3:a:apache:tomcat:7.0.1
  • Apache » Tomcat » Version: 7.0.10
    cpe:2.3:a:apache:tomcat:7.0.10
  • Apache » Tomcat » Version: 7.0.11
    cpe:2.3:a:apache:tomcat:7.0.11
  • Apache » Tomcat » Version: 7.0.12
    cpe:2.3:a:apache:tomcat:7.0.12
  • Apache » Tomcat » Version: 7.0.13
    cpe:2.3:a:apache:tomcat:7.0.13
  • Apache » Tomcat » Version: 7.0.14
    cpe:2.3:a:apache:tomcat:7.0.14
  • Apache » Tomcat » Version: 7.0.15
    cpe:2.3:a:apache:tomcat:7.0.15
  • Apache » Tomcat » Version: 7.0.16
    cpe:2.3:a:apache:tomcat:7.0.16
  • Apache » Tomcat » Version: 7.0.17
    cpe:2.3:a:apache:tomcat:7.0.17
  • Apache » Tomcat » Version: 7.0.18
    cpe:2.3:a:apache:tomcat:7.0.18
  • Apache » Tomcat » Version: 7.0.19
    cpe:2.3:a:apache:tomcat:7.0.19
  • Apache » Tomcat » Version: 7.0.2
    cpe:2.3:a:apache:tomcat:7.0.2
  • Apache » Tomcat » Version: 7.0.20
    cpe:2.3:a:apache:tomcat:7.0.20
  • Apache » Tomcat » Version: 7.0.21
    cpe:2.3:a:apache:tomcat:7.0.21
  • Apache » Tomcat » Version: 7.0.22
    cpe:2.3:a:apache:tomcat:7.0.22
  • Apache » Tomcat » Version: 7.0.23
    cpe:2.3:a:apache:tomcat:7.0.23
  • Apache » Tomcat » Version: 7.0.25
    cpe:2.3:a:apache:tomcat:7.0.25
  • Apache » Tomcat » Version: 7.0.3
    cpe:2.3:a:apache:tomcat:7.0.3
  • Apache » Tomcat » Version: 7.0.4
    cpe:2.3:a:apache:tomcat:7.0.4
  • Apache » Tomcat » Version: 7.0.5
    cpe:2.3:a:apache:tomcat:7.0.5
  • Apache » Tomcat » Version: 7.0.6
    cpe:2.3:a:apache:tomcat:7.0.6
  • Apache » Tomcat » Version: 7.0.7
    cpe:2.3:a:apache:tomcat:7.0.7
  • Apache » Tomcat » Version: 7.0.8
    cpe:2.3:a:apache:tomcat:7.0.8
  • Apache » Tomcat » Version: 7.0.9
    cpe:2.3:a:apache:tomcat:7.0.9


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