Upstream information

CVE-2012-4534 at MITRE

Description

org/apache/tomcat/util/net/NioEndpoint.java in Apache Tomcat 6.x before 6.0.36 and 7.x before 7.0.28, when the NIO connector is used in conjunction with sendfile and HTTPS, allows remote attackers to cause a denial of service (infinite loop) by terminating the connection during the reading of a response.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 2.6
Vector AV:N/AC:H/Au:N/C:N/I:N/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
SUSE Bugzilla entry: 794548 [RESOLVED / FIXED]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Linux Enterprise Server 11 SP2
  • tomcat6 >= 6.0.18-20.35.40.1
  • tomcat6-admin-webapps >= 6.0.18-20.35.40.1
  • tomcat6-docs-webapp >= 6.0.18-20.35.40.1
  • tomcat6-javadoc >= 6.0.18-20.35.40.1
  • tomcat6-jsp-2_1-api >= 6.0.18-20.35.40.1
  • tomcat6-lib >= 6.0.18-20.35.40.1
  • tomcat6-servlet-2_5-api >= 6.0.18-20.35.40.1
  • tomcat6-webapps >= 6.0.18-20.35.40.1
Patchnames:
slessp2-tomcat6
SUSE Linux Enterprise Server 11 SP3
  • tomcat6 >= 6.0.18-20.35.40.1
  • tomcat6-admin-webapps >= 6.0.18-20.35.40.1
  • tomcat6-docs-webapp >= 6.0.18-20.35.40.1
  • tomcat6-javadoc >= 6.0.18-20.35.40.1
  • tomcat6-jsp-2_1-api >= 6.0.18-20.35.40.1
  • tomcat6-lib >= 6.0.18-20.35.40.1
  • tomcat6-servlet-2_5-api >= 6.0.18-20.35.40.1
  • tomcat6-webapps >= 6.0.18-20.35.40.1
Patchnames:
SUSE Linux Enterprise Server 11 SP3 GA tomcat6
SUSE Linux Enterprise Server 11 SP4
  • tomcat6 >= 6.0.41-0.43.1
  • tomcat6-admin-webapps >= 6.0.41-0.43.1
  • tomcat6-docs-webapp >= 6.0.41-0.43.1
  • tomcat6-javadoc >= 6.0.41-0.43.1
  • tomcat6-jsp-2_1-api >= 6.0.41-0.43.1
  • tomcat6-lib >= 6.0.41-0.43.1
  • tomcat6-servlet-2_5-api >= 6.0.41-0.43.1
  • tomcat6-webapps >= 6.0.41-0.43.1
Patchnames:
SUSE Linux Enterprise Server 11 SP4 GA tomcat6
SUSE Linux Enterprise Server for SAP Applications 11 SP2
  • tomcat6 >= 6.0.18-20.35.40.1
  • tomcat6-admin-webapps >= 6.0.18-20.35.40.1
  • tomcat6-docs-webapp >= 6.0.18-20.35.40.1
  • tomcat6-javadoc >= 6.0.18-20.35.40.1
  • tomcat6-jsp-2_1-api >= 6.0.18-20.35.40.1
  • tomcat6-lib >= 6.0.18-20.35.40.1
  • tomcat6-servlet-2_5-api >= 6.0.18-20.35.40.1
  • tomcat6-webapps >= 6.0.18-20.35.40.1
Patchnames:
slessp2-tomcat6
SUSE Linux Enterprise Server for VMWare 11 SP2
  • tomcat6 >= 6.0.18-20.35.40.1
  • tomcat6-admin-webapps >= 6.0.18-20.35.40.1
  • tomcat6-docs-webapp >= 6.0.18-20.35.40.1
  • tomcat6-javadoc >= 6.0.18-20.35.40.1
  • tomcat6-jsp-2_1-api >= 6.0.18-20.35.40.1
  • tomcat6-lib >= 6.0.18-20.35.40.1
  • tomcat6-servlet-2_5-api >= 6.0.18-20.35.40.1
  • tomcat6-webapps >= 6.0.18-20.35.40.1
Patchnames:
slessp2-tomcat6
SUSE Manager 1.2 for SLE 11 SP1
  • tomcat6 >= 6.0.18-20.35.40.1
  • tomcat6-jsp-2_1-api >= 6.0.18-20.35.40.1
  • tomcat6-lib >= 6.0.18-20.35.40.1
  • tomcat6-servlet-2_5-api >= 6.0.18-20.35.40.1
Builds
SAT Patch Nr: 7209
SUSE Linux Enterprise Server 11 SP2
SUSE Linux Enterprise Server 11 SP2 for VMware
  • tomcat6 >= 6.0.18-20.35.40.1
  • tomcat6-admin-webapps >= 6.0.18-20.35.40.1
  • tomcat6-docs-webapp >= 6.0.18-20.35.40.1
  • tomcat6-javadoc >= 6.0.18-20.35.40.1
  • tomcat6-jsp-2_1-api >= 6.0.18-20.35.40.1
  • tomcat6-lib >= 6.0.18-20.35.40.1
  • tomcat6-servlet-2_5-api >= 6.0.18-20.35.40.1
  • tomcat6-webapps >= 6.0.18-20.35.40.1
Builds
SAT Patch Nr: 7208


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
SUSE Linux Enterprise Server 10 SP3 tomcat5 Released
SUSE Linux Enterprise Server 10 SP4 tomcat5 Released
SUSE Linux Enterprise Server 10 SP4 LTSS tomcat5 Released