GoogleOSV:GHSA-CXG2-49RQ-8GCRApache Tomcat does not properly handle an invalid Transfer-Encoding header
6.7 Medium
AI Score
Confidence
High
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.637 Medium
EPSS
Percentile
97.8%
Apache Tomcat 5.5.0 through 5.5.29, 6.0.0 through 6.0.27, and 7.0.0 beta does not properly handle an invalid Transfer-Encoding header, which allows remote attackers to cause a denial of service (application outage) or obtain sensitive information via a crafted header that interferes with “recycling of a buffer.”
References
geronimo.apache.org/21x-security-report.html
geronimo.apache.org/22x-security-report.html
lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html
lists.fedoraproject.org/pipermail/package-announce/2010-November/050207.html
lists.fedoraproject.org/pipermail/package-announce/2010-November/050214.html
lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
marc.info/?l=bugtraq&m=129070310906557&w=2
marc.info/?l=bugtraq&m=136485229118404&w=2
marc.info/?l=bugtraq&m=139344343412337&w=2
support.apple.com/kb/HT5002
svn.apache.org/viewvc?view=revision&revision=958911
svn.apache.org/viewvc?view=revision&revision=958977
svn.apache.org/viewvc?view=revision&revision=959428
tomcat.apache.org/security-5.html
tomcat.apache.org/security-6.html
tomcat.apache.org/security-7.html
www.debian.org/security/2011/dsa-2207
www.mandriva.com/security/advisories?name=MDVSA-2010:176
www.mandriva.com/security/advisories?name=MDVSA-2010:177
www.novell.com/support/viewContent.do?externalId=7007274
www.novell.com/support/viewContent.do?externalId=7007275
www.vmware.com/security/advisories/VMSA-2011-0003.html
www.vmware.com/support/vsphere4/doc/vsp_vc41_u1_rel_notes.html
access.redhat.com/errata/RHSA-2010:0580
access.redhat.com/errata/RHSA-2010:0581
access.redhat.com/errata/RHSA-2010:0582
access.redhat.com/errata/RHSA-2010:0583
exchange.xforce.ibmcloud.com/vulnerabilities/60264
github.com/apache/tomcat
github.com/apache/tomcat/commit/40e5880dfc51517334acda5f12beacdec52ca283
github.com/apache/tomcat55/commit/4faaca9353e5e3f963c7a674b3ac6a0bd1c3757e
lists.apache.org/thread.html/06cfb634bc7bf37af7d8f760f118018746ad8efbd519c4b789ac9c2e@%3Cdev.tomcat.apache.org%3E
lists.apache.org/thread.html/8dcaf7c3894d66cb717646ea1504ea6e300021c85bb4e677dc16b1aa@%3Cdev.tomcat.apache.org%3E
lists.apache.org/thread.html/r3aacc40356defc3f248aa504b1e48e819dd0471a0a83349080c6bcbf@%3Cdev.tomcat.apache.org%3E
lists.apache.org/thread.html/r584a714f141eff7b1c358d4679288177bd4ca4558e9999d15867d4b5@%3Cdev.tomcat.apache.org%3E
nvd.nist.gov/vuln/detail/CVE-2010-2227
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18532
web.archive.org/web/20110213053623/secunia.com/advisories/43310
web.archive.org/web/20110220095703/secunia.com/advisories/42079
web.archive.org/web/20110220104410/secunia.com/advisories/40813
web.archive.org/web/20110220104426/secunia.com/advisories/41025
web.archive.org/web/20110220104430/secunia.com/advisories/42454
web.archive.org/web/20110712000328/secunia.com/advisories/42368
web.archive.org/web/20110713184518/secunia.com/advisories/44183
web.archive.org/web/20110716102842/www.securityfocus.com/archive/1/512272/100/0/threaded
web.archive.org/web/20110906004746/www.securityfocus.com/bid/41544
web.archive.org/web/20111119150528/www.securityfocus.com/archive/1/516397/100/0/threaded
web.archive.org/web/20140723000733/secunia.com/advisories/57126
web.archive.org/web/20161107200417/securitytracker.com/id?1024180
Related
6.7 Medium
AI Score
Confidence
High
6.4 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:N/A:P
0.637 Medium
EPSS
Percentile
97.8%