5.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
Apache Tomcat before 6.0.39, 7.x before 7.0.47, and 8.x before 8.0.0-RC3, when an HTTP connector or AJP connector is used, does not properly handle certain inconsistent HTTP request headers, which allows remote attackers to trigger incorrect identification of a request’s length and conduct request-smuggling attacks via (1) multiple Content-Length headers or (2) a Content-Length header and a “Transfer-Encoding: chunked” header. NOTE: this vulnerability exists because of an incomplete fix for CVE-2005-2090.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | all | tomcat7 | < 7.0.75-1 | tomcat7_7.0.75-1_all.deb |
Debian | 9 | all | tomcat8 | < 8.5.54-0+deb9u1 | tomcat8_8.5.54-0+deb9u1_all.deb |