{"id":"CVE-2012-0022","published":"2012-01-19T02:00:00Z","modified":"2024-08-06T18:09:17Z","title":"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…","vendor":null,"product":null,"tier":"tail","description":{"text":"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.","provenance":"source","from":"CVE.org"},"cvss":null,"epss":{"score":0.10478,"percentile":0.95736,"provenance":"source"},"cwes":[],"references":[{"url":"http://www.debian.org/security/2012/dsa-2401","tags":["vendor-advisory","x_refsource_DEBIAN"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0325.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/72425","tags":["vdb-entry","x_refsource_XF"]},{"url":"http://marc.info/?l=bugtraq&m=136485229118404&w=2","tags":["vendor-advisory","x_refsource_HP"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16925","tags":["vdb-entry","signature","x_refsource_OVAL"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0078.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2012:085","tags":["vendor-advisory","x_refsource_MANDRIVA"]},{"url":"http://secunia.com/advisories/48791","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://www.oracle.com/technetwork/topics/security/cpujan2013-1515902.html","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securityfocus.com/bid/51447","tags":["vdb-entry","x_refsource_BID"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0075.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0074.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://tomcat.apache.org/security-7.html","tags":["x_refsource_CONFIRM"]},{"url":"http://secunia.com/advisories/48549","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18934","tags":["vdb-entry","signature","x_refsource_OVAL"]},{"url":"http://secunia.com/advisories/48790","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://tomcat.apache.org/security-6.html","tags":["x_refsource_CONFIRM"]},{"url":"http://archives.neohapsis.com/archives/bugtraq/2012-01/0112.html","tags":["mailing-list","x_refsource_BUGTRAQ"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-1331.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://secunia.com/advisories/50863","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0345.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://tomcat.apache.org/security-5.html","tags":["x_refsource_CONFIRM"]},{"url":"http://marc.info/?l=bugtraq&m=133294394108746&w=2","tags":["vendor-advisory","x_refsource_HP"]},{"url":"http://marc.info/?l=bugtraq&m=132871655717248&w=2","tags":["vendor-advisory","x_refsource_HP"]},{"url":"http://www.mandriva.com/security/advisories?name=MDVSA-2013:150","tags":["vendor-advisory","x_refsource_MANDRIVA"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0076.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"http://secunia.com/advisories/48213","tags":["third-party-advisory","x_refsource_SECUNIA"]},{"url":"http://rhn.redhat.com/errata/RHSA-2012-0077.html","tags":["vendor-advisory","x_refsource_REDHAT"]},{"url":"https://lists.apache.org/thread.html/06cfb634bc7bf37af7d8f760f118018746ad8efbd519c4b789ac9c2e%40%3Cdev.tomcat.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/8dcaf7c3894d66cb717646ea1504ea6e300021c85bb4e677dc16b1aa%40%3Cdev.tomcat.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/r584a714f141eff7b1c358d4679288177bd4ca4558e9999d15867d4b5%40%3Cdev.tomcat.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]},{"url":"https://lists.apache.org/thread.html/r3aacc40356defc3f248aa504b1e48e819dd0471a0a83349080c6bcbf%40%3Cdev.tomcat.apache.org%3E","tags":["mailing-list","x_refsource_MLIST"]}],"priority":{"score":19.1,"factors":[{"name":"EPSS percentile","points":19.15}]},"affected":[{"ecosystem":"Maven","package":"org.apache.tomcat:tomcat","vulnerableRanges":[">=5.5.0, <5.5.35",">=6.0.0, <6.0.34",">=7.0.0, <7.0.23"],"patched":["5.5.35","6.0.34","7.0.23"],"from":["GHSA-8h2q-qm9x-55jc"],"provenance":"source"}],"euvd":{"id":"EUVD-2022-3181","exploited":false,"provenance":"source"},"lineage":{"packageHistory":[{"cve":"CVE-2011-3190","published":"2011-08-31","fixed":"7.0.21","kev":false},{"cve":"CVE-2011-3375","published":"2012-01-19","fixed":"7.0.22","kev":false,"link":{"from":"CVE-2011-3375","to":"CVE-2012-0022","relation":"successor","confidence":"low","kind":"sequence","orderedBy":"description","evidence":[{"kind":"version-step","provenance":"source","package":"Maven:org.apache.tomcat:tomcat","fromFixed":"7.0.22","toFixed":"7.0.23","daysApart":0},{"kind":"version-step","provenance":"source","package":"Maven:org.apache.tomcat:tomcat","fromFixed":"6.0.34","toFixed":"6.0.35","daysApart":0}]}},{"cve":"CVE-2011-4858","published":"2012-01-05","fixed":"7.0.23","kev":false},{"cve":"CVE-2012-0022","published":"2012-01-19","fixed":"7.0.23","kev":false},{"cve":"CVE-2012-3544","published":"2013-06-01","fixed":"7.0.30","kev":false},{"cve":"CVE-2012-3546","published":"2012-12-19","fixed":"7.0.30","kev":false},{"cve":"CVE-2012-5885","published":"2012-11-17","fixed":"7.0.30","kev":false,"link":{"from":"CVE-2012-0022","to":"CVE-2012-5885","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"Maven:org.apache.tomcat:tomcat","fromFixed":"5.5.35","toFixed":"5.5.36","daysApart":303}]}},{"cve":"CVE-2012-5887","published":"2012-11-17","fixed":"7.0.30","kev":false,"link":{"from":"CVE-2012-0022","to":"CVE-2012-5887","relation":"successor","confidence":"low","kind":"sequence","evidence":[{"kind":"version-step","provenance":"source","package":"Maven:org.apache.tomcat:tomcat","fromFixed":"5.5.35","toFixed":"5.5.36","daysApart":303}]}}],"package":"Maven:org.apache.tomcat:tomcat"}}