Upstream information

CVE-2018-1336 at MITRE

Description

An improper handing of overflow in the UTF-8 decoder with supplementary characters can lead to an infinite loop in the decoder causing a Denial of Service. Versions Affected: Apache Tomcat 9.0.0.M9 to 9.0.7, 8.5.0 to 8.5.30, 8.0.0.RC1 to 8.0.51, and 7.0.28 to 7.0.86.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5
Vector AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
CVSS v3 Scores
  National Vulnerability Database SUSE
Base Score 7.5 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Vector Network Network
Access Complexity Low Low
Privileges Required None None
User Interaction None None
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None None
Availability Impact High High
CVSSv3 Version 3.1 3
SUSE Bugzilla entry: 1102400 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise High Performance Computing 12 SP5
SUSE Linux Enterprise Server 12 SP5
  • tomcat >= 9.0.21-3.13.2
  • tomcat-admin-webapps >= 9.0.21-3.13.2
  • tomcat-docs-webapp >= 9.0.21-3.13.2
  • tomcat-el-3_0-api >= 9.0.21-3.13.2
  • tomcat-javadoc >= 9.0.21-3.13.2
  • tomcat-jsp-2_3-api >= 9.0.21-3.13.2
  • tomcat-lib >= 9.0.21-3.13.2
  • tomcat-servlet-4_0-api >= 9.0.21-3.13.2
  • tomcat-webapps >= 9.0.21-3.13.2
SUSE Linux Enterprise Module for Open Buildservice Development Tools 15
  • tomcat-docs-webapp >= 9.0.10-3.7.1
  • tomcat-embed >= 9.0.10-3.7.1
  • tomcat-javadoc >= 9.0.10-3.7.1
  • tomcat-jsvc >= 9.0.10-3.7.1
Patchnames:
SUSE-SLE-Module-Development-Tools-OBS-15-2018-2145
SUSE Linux Enterprise Module for Web Scripting 15 SP1
  • tomcat >= 9.0.14-2.16
  • tomcat-admin-webapps >= 9.0.14-2.16
  • tomcat-el-3_0-api >= 9.0.14-2.16
  • tomcat-jsp-2_3-api >= 9.0.14-2.16
  • tomcat-lib >= 9.0.14-2.16
  • tomcat-servlet-4_0-api >= 9.0.14-2.16
  • tomcat-webapps >= 9.0.14-2.16
SUSE Linux Enterprise Module for Web Scripting 15 SP2
  • tomcat >= 9.0.35-1.4
  • tomcat-admin-webapps >= 9.0.35-1.4
  • tomcat-el-3_0-api >= 9.0.35-1.4
  • tomcat-jsp-2_3-api >= 9.0.35-1.4
  • tomcat-lib >= 9.0.35-1.4
  • tomcat-servlet-4_0-api >= 9.0.35-1.4
  • tomcat-webapps >= 9.0.35-1.4
SUSE Linux Enterprise Module for Web Scripting 15 SP3
  • tomcat >= 9.0.36-3.24.1
  • tomcat-admin-webapps >= 9.0.36-3.24.1
  • tomcat-el-3_0-api >= 9.0.36-3.24.1
  • tomcat-jsp-2_3-api >= 9.0.36-3.24.1
  • tomcat-lib >= 9.0.36-3.24.1
  • tomcat-servlet-4_0-api >= 9.0.36-3.24.1
  • tomcat-webapps >= 9.0.36-3.24.1
SUSE Linux Enterprise Module for Web Scripting 15
  • tomcat >= 9.0.10-3.7.1
  • tomcat-admin-webapps >= 9.0.10-3.7.1
  • tomcat-el-3_0-api >= 9.0.10-3.7.1
  • tomcat-jsp-2_3-api >= 9.0.10-3.7.1
  • tomcat-lib >= 9.0.10-3.7.1
  • tomcat-servlet-4_0-api >= 9.0.10-3.7.1
  • tomcat-webapps >= 9.0.10-3.7.1
Patchnames:
SUSE-SLE-Module-Web-Scripting-15-2018-2145
SUSE Linux Enterprise Server 12 SP1-LTSS
  • tomcat >= 8.0.53-10.35.1
  • tomcat-admin-webapps >= 8.0.53-10.35.1
  • tomcat-docs-webapp >= 8.0.53-10.35.1
  • tomcat-el-3_0-api >= 8.0.53-10.35.1
  • tomcat-javadoc >= 8.0.53-10.35.1
  • tomcat-jsp-2_3-api >= 8.0.53-10.35.1
  • tomcat-lib >= 8.0.53-10.35.1
  • tomcat-servlet-3_1-api >= 8.0.53-10.35.1
  • tomcat-webapps >= 8.0.53-10.35.1
Patchnames:
SUSE-SLE-SERVER-12-SP1-2018-2433
SUSE Linux Enterprise Server 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP3
  • tomcat >= 8.0.53-29.13.1
  • tomcat-admin-webapps >= 8.0.53-29.13.1
  • tomcat-docs-webapp >= 8.0.53-29.13.1
  • tomcat-el-3_0-api >= 8.0.53-29.13.1
  • tomcat-javadoc >= 8.0.53-29.13.1
  • tomcat-jsp-2_3-api >= 8.0.53-29.13.1
  • tomcat-lib >= 8.0.53-29.13.1
  • tomcat-servlet-3_1-api >= 8.0.53-29.13.1
  • tomcat-webapps >= 8.0.53-29.13.1
Patchnames:
SUSE-SLE-SERVER-12-SP3-2018-1890
SUSE Linux Enterprise Server 12 SP4
  • tomcat >= 9.0.12-1.7
  • tomcat-admin-webapps >= 9.0.12-1.7
  • tomcat-docs-webapp >= 9.0.12-1.7
  • tomcat-el-3_0-api >= 9.0.12-1.7
  • tomcat-javadoc >= 9.0.12-1.7
  • tomcat-jsp-2_3-api >= 9.0.12-1.7
  • tomcat-lib >= 9.0.12-1.7
  • tomcat-servlet-4_0-api >= 9.0.12-1.7
  • tomcat-webapps >= 9.0.12-1.7
SUSE Linux Enterprise Server 12-LTSS
  • tomcat >= 7.0.90-7.23.1
  • tomcat-admin-webapps >= 7.0.90-7.23.1
  • tomcat-docs-webapp >= 7.0.90-7.23.1
  • tomcat-el-2_2-api >= 7.0.90-7.23.1
  • tomcat-javadoc >= 7.0.90-7.23.1
  • tomcat-jsp-2_2-api >= 7.0.90-7.23.1
  • tomcat-lib >= 7.0.90-7.23.1
  • tomcat-servlet-3_0-api >= 7.0.90-7.23.1
  • tomcat-webapps >= 7.0.90-7.23.1
Patchnames:
SUSE-SLE-SERVER-12-2018-2339
SUSE Linux Enterprise Server for SAP Applications 12 SP1
  • tomcat >= 8.0.53-10.35.1
  • tomcat-admin-webapps >= 8.0.53-10.35.1
  • tomcat-docs-webapp >= 8.0.53-10.35.1
  • tomcat-el-3_0-api >= 8.0.53-10.35.1
  • tomcat-javadoc >= 8.0.53-10.35.1
  • tomcat-jsp-2_3-api >= 8.0.53-10.35.1
  • tomcat-lib >= 8.0.53-10.35.1
  • tomcat-servlet-3_1-api >= 8.0.53-10.35.1
  • tomcat-webapps >= 8.0.53-10.35.1
Patchnames:
SUSE-SLE-SAP-12-SP1-2018-2433
openSUSE Leap 15.0
  • tomcat >= 9.0.10-lp150.2.3.2
  • tomcat-admin-webapps >= 9.0.10-lp150.2.3.2
  • tomcat-docs-webapp >= 9.0.10-lp150.2.3.2
  • tomcat-el-3_0-api >= 9.0.10-lp150.2.3.2
  • tomcat-embed >= 9.0.10-lp150.2.3.2
  • tomcat-javadoc >= 9.0.10-lp150.2.3.2
  • tomcat-jsp-2_3-api >= 9.0.10-lp150.2.3.2
  • tomcat-jsvc >= 9.0.10-lp150.2.3.2
  • tomcat-lib >= 9.0.10-lp150.2.3.2
  • tomcat-servlet-4_0-api >= 9.0.10-lp150.2.3.2
  • tomcat-webapps >= 9.0.10-lp150.2.3.2
Patchnames:
openSUSE-2019-770
openSUSE Tumbleweed
  • tomcat >= 9.0.36-8.4
  • tomcat-admin-webapps >= 9.0.36-8.4
  • tomcat-docs-webapp >= 9.0.36-8.4
  • tomcat-el-3_0-api >= 9.0.36-8.4
  • tomcat-embed >= 9.0.36-8.4
  • tomcat-javadoc >= 9.0.36-8.4
  • tomcat-jsp-2_3-api >= 9.0.36-8.4
  • tomcat-jsvc >= 9.0.36-8.4
  • tomcat-lib >= 9.0.36-8.4
  • tomcat-servlet-4_0-api >= 9.0.36-8.4
  • tomcat-webapps >= 9.0.36-8.4
Patchnames:
openSUSE Tumbleweed GA tomcat-9.0.36-8.4


First public cloud image revisions this CVE is fixed in:


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s) Source package State
HPE Helion OpenStack 8 tomcat Released
SUSE CaaS Platform 4.0 tomcat Already fixed
SUSE Enterprise Storage 5 tomcat Released
SUSE Enterprise Storage 6 tomcat Already fixed
SUSE Linux Enterprise High Performance Computing 12 SP5 tomcat Already fixed
SUSE Linux Enterprise High Performance Computing 15 LTSS tomcat In progress
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS tomcat Already fixed
SUSE Linux Enterprise Module for Web and Scripting 15 tomcat Released
SUSE Linux Enterprise Point of Service Image Server 12 SP2 tomcat Released
SUSE Linux Enterprise Server 11 SP3 LTSS tomcat6 Not affected
SUSE Linux Enterprise Server 11 SP4 tomcat6 Not affected
SUSE Linux Enterprise Server 12 LTSS tomcat Released
SUSE Linux Enterprise Server 12 SP1 LTSS tomcat Released
SUSE Linux Enterprise Server 12 SP2 ESPOS tomcat Released
SUSE Linux Enterprise Server 12 SP2 LTSS tomcat Released
SUSE Linux Enterprise Server 12 SP3 tomcat Released
SUSE Linux Enterprise Server 12 SP3 ESPOS tomcat Released
SUSE Linux Enterprise Server 12 SP3 LTSS tomcat Released
SUSE Linux Enterprise Server 12 SP4 ESPOS tomcat Already fixed
SUSE Linux Enterprise Server 12 SP4 LTSS tomcat Already fixed
SUSE Linux Enterprise Server 12 SP5 tomcat Already fixed
SUSE Linux Enterprise Server 15 ESPOS tomcat In progress
SUSE Linux Enterprise Server 15 LTSS tomcat In progress
SUSE Linux Enterprise Server 15 SP1 LTSS tomcat Already fixed
SUSE Linux Enterprise Server BCL 12 SP2 tomcat Released
SUSE Linux Enterprise Server BCL 12 SP3 tomcat Released
SUSE Linux Enterprise Server Business Critical Linux 15 SP1 tomcat Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP2 tomcat Released
SUSE Linux Enterprise Server for SAP Applications 12 SP3 tomcat Released
SUSE Linux Enterprise Server for SAP Applications 12 SP4 tomcat Already fixed
SUSE Linux Enterprise Server for SAP Applications 12 SP5 tomcat Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 tomcat In progress
SUSE Linux Enterprise Server for SAP Applications 15 SP1 tomcat Already fixed
SUSE Manager Proxy 4.0 tomcat Already fixed
SUSE Manager Retail Branch Server 4.0 tomcat Already fixed
SUSE Manager Server 4.0 tomcat Already fixed
SUSE OpenStack Cloud 7 tomcat Released
SUSE OpenStack Cloud 8 tomcat Released
SUSE OpenStack Cloud 9 tomcat Already fixed
SUSE OpenStack Cloud Crowbar 8 tomcat Released
SUSE OpenStack Cloud Crowbar 9 tomcat Already fixed