Upstream information

CVE-2016-0762 at MITRE

Description

The Realm implementations in Apache Tomcat versions 9.0.0.M1 to 9.0.0.M9, 8.5.0 to 8.5.4, 8.0.0.RC1 to 8.0.36, 7.0.0 to 7.0.70 and 6.0.0 to 6.0.45 did not process the supplied password if the supplied user name did not exist. This made a timing attack possible to determine valid user names. Note that the default configuration includes the LockOutRealm which makes exploitation of this vulnerability harder.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database SUSE
Base Score 4.3 5.1
Vector AV:N/AC:M/Au:N/C:P/I:N/A:N AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network Network
Access Complexity Medium High
Authentication None None
Confidentiality Impact Partial Partial
Integrity Impact None Partial
Availability Impact None Partial
CVSS v3 Scores
  National Vulnerability Database
Base Score 5.9
Vector AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact None
Availability Impact None
SUSE Bugzilla entry: 1007854 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Point of Sale 11 SP3
  • tomcat6 >= 6.0.53-0.56.1
  • tomcat6-admin-webapps >= 6.0.53-0.56.1
  • tomcat6-docs-webapp >= 6.0.53-0.56.1
  • tomcat6-javadoc >= 6.0.53-0.56.1
  • tomcat6-jsp-2_1-api >= 6.0.53-0.56.1
  • tomcat6-lib >= 6.0.53-0.56.1
  • tomcat6-servlet-2_5-api >= 6.0.53-0.56.1
  • tomcat6-webapps >= 6.0.53-0.56.1
Patchnames:
sleposp3-tomcat6-13162
SUSE Linux Enterprise Server 11 SP3-LTSS
  • tomcat6 >= 6.0.53-0.56.1
  • tomcat6-admin-webapps >= 6.0.53-0.56.1
  • tomcat6-docs-webapp >= 6.0.53-0.56.1
  • tomcat6-javadoc >= 6.0.53-0.56.1
  • tomcat6-jsp-2_1-api >= 6.0.53-0.56.1
  • tomcat6-lib >= 6.0.53-0.56.1
  • tomcat6-servlet-2_5-api >= 6.0.53-0.56.1
  • tomcat6-webapps >= 6.0.53-0.56.1
Patchnames:
slessp3-tomcat6-13162
SUSE Linux Enterprise Server 11 SP4
  • tomcat6 >= 6.0.53-0.56.1
  • tomcat6-admin-webapps >= 6.0.53-0.56.1
  • tomcat6-docs-webapp >= 6.0.53-0.56.1
  • tomcat6-javadoc >= 6.0.53-0.56.1
  • tomcat6-jsp-2_1-api >= 6.0.53-0.56.1
  • tomcat6-lib >= 6.0.53-0.56.1
  • tomcat6-servlet-2_5-api >= 6.0.53-0.56.1
  • tomcat6-webapps >= 6.0.53-0.56.1
Patchnames:
slessp4-tomcat6-13162
SUSE Linux Enterprise Server 12 SP1
  • tomcat >= 8.0.32-10.13.2
  • tomcat-admin-webapps >= 8.0.32-10.13.2
  • tomcat-docs-webapp >= 8.0.32-10.13.2
  • tomcat-el-3_0-api >= 8.0.32-10.13.2
  • tomcat-javadoc >= 8.0.32-10.13.2
  • tomcat-jsp-2_3-api >= 8.0.32-10.13.2
  • tomcat-lib >= 8.0.32-10.13.2
  • tomcat-servlet-3_1-api >= 8.0.32-10.13.2
  • tomcat-webapps >= 8.0.32-10.13.2
Patchnames:
SUSE-SLE-SERVER-12-SP1-2016-1791
SUSE Linux Enterprise Server 12 SP2
  • tomcat >= 8.0.36-17.1
  • tomcat-admin-webapps >= 8.0.36-17.1
  • tomcat-docs-webapp >= 8.0.36-17.1
  • tomcat-el-3_0-api >= 8.0.36-17.1
  • tomcat-javadoc >= 8.0.36-17.1
  • tomcat-jsp-2_3-api >= 8.0.36-17.1
  • tomcat-lib >= 8.0.36-17.1
  • tomcat-servlet-3_1-api >= 8.0.36-17.1
  • tomcat-webapps >= 8.0.36-17.1
Patchnames:
SUSE-SLE-SERVER-12-SP2-2016-1790
SUSE Linux Enterprise Server 12 SP3
  • tomcat >= 8.0.43-23.1
  • tomcat-admin-webapps >= 8.0.43-23.1
  • tomcat-docs-webapp >= 8.0.43-23.1
  • tomcat-el-3_0-api >= 8.0.43-23.1
  • tomcat-javadoc >= 8.0.43-23.1
  • tomcat-jsp-2_3-api >= 8.0.43-23.1
  • tomcat-lib >= 8.0.43-23.1
  • tomcat-servlet-3_1-api >= 8.0.43-23.1
  • tomcat-webapps >= 8.0.43-23.1
Patchnames:
SUSE Linux Enterprise Server 12 SP3 GA tomcat
SUSE Linux Enterprise Server 12-LTSS
  • tomcat >= 7.0.78-7.13.4
  • tomcat-admin-webapps >= 7.0.78-7.13.4
  • tomcat-docs-webapp >= 7.0.78-7.13.4
  • tomcat-el-2_2-api >= 7.0.78-7.13.4
  • tomcat-javadoc >= 7.0.78-7.13.4
  • tomcat-jsp-2_2-api >= 7.0.78-7.13.4
  • tomcat-lib >= 7.0.78-7.13.4
  • tomcat-servlet-3_0-api >= 7.0.78-7.13.4
  • tomcat-webapps >= 7.0.78-7.13.4
Patchnames:
SUSE-SLE-SERVER-12-2017-1027
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2
  • tomcat >= 8.0.36-17.1
  • tomcat-admin-webapps >= 8.0.36-17.1
  • tomcat-docs-webapp >= 8.0.36-17.1
  • tomcat-el-3_0-api >= 8.0.36-17.1
  • tomcat-javadoc >= 8.0.36-17.1
  • tomcat-jsp-2_3-api >= 8.0.36-17.1
  • tomcat-lib >= 8.0.36-17.1
  • tomcat-servlet-3_1-api >= 8.0.36-17.1
  • tomcat-webapps >= 8.0.36-17.1
Patchnames:
SUSE-SLE-RPI-12-SP2-2016-1790
SUSE Linux Enterprise for SAP 12
  • tomcat >= 7.0.78-7.13.4
  • tomcat-admin-webapps >= 7.0.78-7.13.4
  • tomcat-docs-webapp >= 7.0.78-7.13.4
  • tomcat-el-2_2-api >= 7.0.78-7.13.4
  • tomcat-javadoc >= 7.0.78-7.13.4
  • tomcat-jsp-2_2-api >= 7.0.78-7.13.4
  • tomcat-lib >= 7.0.78-7.13.4
  • tomcat-servlet-3_0-api >= 7.0.78-7.13.4
  • tomcat-webapps >= 7.0.78-7.13.4
Patchnames:
SUSE-SLE-SAP-12-2017-1027
openSUSE Leap 42.1
  • apache-commons-dbcp >= 2.1.1-2.1
  • apache-commons-dbcp-javadoc >= 2.1.1-2.1
  • apache-commons-pool2 >= 2.4.2-2.1
  • apache-commons-pool2-javadoc >= 2.4.2-2.1
  • tomcat >= 8.0.32-11.1
  • tomcat-admin-webapps >= 8.0.32-11.1
  • tomcat-docs-webapp >= 8.0.32-11.1
  • tomcat-el-3_0-api >= 8.0.32-11.1
  • tomcat-embed >= 8.0.32-11.1
  • tomcat-javadoc >= 8.0.32-11.1
  • tomcat-jsp-2_3-api >= 8.0.32-11.1
  • tomcat-jsvc >= 8.0.32-11.1
  • tomcat-lib >= 8.0.32-11.1
  • tomcat-servlet-3_1-api >= 8.0.32-11.1
  • tomcat-webapps >= 8.0.32-11.1
Patchnames:
openSUSE-2016-1455
openSUSE Leap 42.2
  • apache-commons-dbcp >= 2.1.1-2.1
  • apache-commons-dbcp-javadoc >= 2.1.1-2.1
  • apache-commons-pool2 >= 2.4.2-2.1
  • apache-commons-pool2-javadoc >= 2.4.2-2.1
  • tomcat >= 8.0.36-4.1
  • tomcat-admin-webapps >= 8.0.36-4.1
  • tomcat-docs-webapp >= 8.0.36-4.1
  • tomcat-el-3_0-api >= 8.0.36-4.1
  • tomcat-embed >= 8.0.36-4.1
  • tomcat-javadoc >= 8.0.36-4.1
  • tomcat-jsp-2_3-api >= 8.0.36-4.1
  • tomcat-jsvc >= 8.0.36-4.1
  • tomcat-lib >= 8.0.36-4.1
  • tomcat-servlet-3_1-api >= 8.0.36-4.1
  • tomcat-webapps >= 8.0.36-4.1
Patchnames:
openSUSE-2016-1456
openSUSE Leap 42.3
  • tomcat >= 8.0.43-7.1
  • tomcat-admin-webapps >= 8.0.43-7.1
  • tomcat-el-3_0-api >= 8.0.43-7.1
  • tomcat-jsp-2_3-api >= 8.0.43-7.1
  • tomcat-lib >= 8.0.43-7.1
  • tomcat-servlet-3_1-api >= 8.0.43-7.1
  • tomcat-webapps >= 8.0.43-7.1
Patchnames:
openSUSE Leap 42.3 GA tomcat


Status of this issue by product and package

Product(s) Source package State
SUSE Linux Enterprise Server 11 SP3 LTSS tomcat6 Released
SUSE Linux Enterprise Server 11 SP4 tomcat6 Released
SUSE Linux Enterprise Server 12 GA tomcat Released
SUSE Linux Enterprise Server 12 SP1 tomcat Released
SUSE Linux Enterprise Server 12 SP2 tomcat Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry Pi tomcat Released