Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0...
Vulnerability Description
Apache Tomcat 4.1.0 through 4.1.39, 5.5.0 through 5.5.27, and 6.0.0 through 6.0.18, when the Java AJP connector and mod_jk load balancing are used, allows remote attackers to cause a denial of service (application outage) via a crafted request with invalid headers, related to temporary blocking of connectors that have encountered errors, as demonstrated by an error involving a malformed HTTP Host header.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2009-0033
Credits & Attribution
No credits recorded in the NVD database.
References
- http://tomcat.apache.org/security-4.html
- http://marc.info/?l=bugtraq&m=127420533226623&w=2
- http://secunia.com/advisories/35326
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:138
- https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01246.html
- http://www.debian.org/security/2011/dsa-2207
- http://secunia.com/advisories/35344
- http://marc.info/?l=bugtraq&m=136485229118404&w=2
- http://secunia.com/advisories/37460
- http://www.vupen.com/english/advisories/2010/3056
- http://www.vmware.com/security/advisories/VMSA-2009-0016.html
- http://secunia.com/advisories/35788
- http://marc.info/?l=bugtraq&m=127420533226623&w=2
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
- http://jvn.jp/en/jp/JVN87272440/index.html
- http://www.vupen.com/english/advisories/2009/1496
- http://marc.info/?l=bugtraq&m=133469267822771&w=2
- http://securitytracker.com/id?1022331
- http://www.vupen.com/english/advisories/2009/1856
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10231
- http://www.securityfocus.com/bid/35193
- http://www.mandriva.com/security/advisories?name=MDVSA-2010:176
- http://www.securityfocus.com/archive/1/507985/100/0/threaded
- http://secunia.com/advisories/42368
- http://tomcat.apache.org/security-6.html
- http://www.securityfocus.com/archive/1/504044/100/0/threaded
- http://support.apple.com/kb/HT4077
- http://svn.apache.org/viewvc?rev=742915&view=rev
- https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01156.html
- http://svn.apache.org/viewvc?rev=781362&view=rev
- http://secunia.com/advisories/35685
- http://marc.info/?l=bugtraq&m=133469267822771&w=2
- https://www.redhat.com/archives/fedora-package-announce/2009-November/msg01216.html
- http://tomcat.apache.org/security-5.html
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19110
- http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html
- http://marc.info/?l=bugtraq&m=129070310906557&w=2
- http://marc.info/?l=bugtraq&m=136485229118404&w=2
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:136
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-263529-1
- http://marc.info/?l=bugtraq&m=129070310906557&w=2
- https://exchange.xforce.ibmcloud.com/vulnerabilities/50928
- http://www.vupen.com/english/advisories/2009/3316
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5739
- https://lists.apache.org/thread.html/29dc6c2b625789e70a9c4756b5a327e6547273ff8bde7e0327af48c5%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/06cfb634bc7bf37af7d8f760f118018746ad8efbd519c4b789ac9c2e%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/c62b0e3a7bf23342352a5810c640a94b6db69957c5c19db507004d74%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/8dcaf7c3894d66cb717646ea1504ea6e300021c85bb4e677dc16b1aa%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r584a714f141eff7b1c358d4679288177bd4ca4558e9999d15867d4b5%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/rb71997f506c6cc8b530dd845c084995a9878098846c7b4eacfae8db3%40%3Cdev.tomcat.apache.org%3E
- https://lists.apache.org/thread.html/r3aacc40356defc3f248aa504b1e48e819dd0471a0a83349080c6bcbf%40%3Cdev.tomcat.apache.org%3E
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CVSS Vectors
Weaknesses (CWE)
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MITRE ATT&CK TTPs
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