Description
An information disclosure issue was discovered in Apache Tomcat 8.5.7 to 8.5.9 and 9.0.0.M11 to 9.0.0.M15 in reverse-proxy configurations. Http11InputBuffer.java allows remote attackers to read data that was intended to be associated with a different request.
References (12)
Core 12
Core References
Vendor Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20180614-0002/
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551%40%3Cdev.tomcat.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/b5e3f51d28cd5d9b1809f56594f2cf63dcd6a90429e16ea9f83bbedc%40%3Cdev.tomcat.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/88855876c33f2f9c532ffb75bfee570ccf0b17ffa77493745af9a17a%40%3Cdev.tomcat.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/6af47120905aa7d8fe12f42e8ff2284fb338ba141d3b77b8c7cb61b3%40%3Cdev.tomcat.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/r3bbb800a816d0a51eccc5a228c58736960a9fffafa581a225834d97d%40%3Cdev.tomcat.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/r48c1444845fe15a823e1374674bfc297d5008a5453788099ea14caf0%40%3Cdev.tomcat.apache.org%3E
Release Notes, Vendor Advisory x_refsource_confirm
http://tomcat.apache.org/security-9.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/96895
Issue Tracking, Patch, Vendor Advisory x_refsource_confirm
http://svn.apache.org/viewvc?view=revision&revision=1774161
Release Notes, Vendor Advisory x_refsource_confirm
http://tomcat.apache.org/security-8.html
Issue Tracking, Patch, Vendor Advisory x_refsource_confirm
http://svn.apache.org/viewvc?view=revision&revision=1774166
Scores
CVSS v3
7.5
EPSS
0.0295
EPSS Percentile
86.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-200
Status
published
Products (10)
apache/tomcat
8.5.7
apache/tomcat
8.5.8
apache/tomcat
8.5.9
apache/tomcat
9.0.0 milestone11 (5 CPE variants)
apache/tomcat
8.5.7 - 8.5.10
Apache Software Foundation/Apache Tomcat
8.5.7 to 8.5.9
Apache Software Foundation/Apache Tomcat
9.0.0.M11 to 9.0.0.M15
netapp/oncommand_insight
netapp/oncommand_shift
org.apache.tomcat/tomcat
8.5.7 - 8.5.10Maven
Published
Mar 14, 2017
Tracked Since
Feb 18, 2026