Upstream information

CVE-2021-30640 at MITRE

Description

A vulnerability in the JNDI Realm of Apache Tomcat allows an attacker to authenticate using variations of a valid user name and/or to bypass some of the protection provided by the LockOut Realm. This issue affects Apache Tomcat 10.0.0-M1 to 10.0.5; 9.0.0.M1 to 9.0.45; 8.5.0 to 8.5.65.

SUSE information

Overall state of this security issue: Analysis

This issue is currently rated as having moderate severity.

CVSS v2 Scores
  National Vulnerability Database
Base Score 5.8
Vector AV:N/AC:M/Au:N/C:P/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact None
CVSS v3 Scores
  National Vulnerability Database
Base Score 6.5
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
Access Vector Network
Access Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact Low
Integrity Impact High
Availability Impact None
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1188279 [NEW]

No SUSE Security Announcements cross referenced.


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Please note that this evaluation state might be work in progress, incomplete or outdated.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 Analysis
SUSE CaaS Platform 4.0 tomcat Analysis
SUSE Enterprise Storage 6 tomcat Analysis
SUSE Linux Enterprise High Performance Computing 12 SP5 tomcat Analysis
SUSE Linux Enterprise High Performance Computing 15 LTSS tomcat Analysis
SUSE Linux Enterprise High Performance Computing 15 SP1 LTSS tomcat Analysis
SUSE Linux Enterprise Module for Web and Scripting 15 SP2 tomcat Analysis
SUSE Linux Enterprise Point of Service 11 SP3 tomcat6 Analysis
SUSE Linux Enterprise Server 11 SP4 LTSS tomcat6 Analysis
SUSE Linux Enterprise Server 12 SP2 BCL tomcat Analysis
SUSE Linux Enterprise Server 12 SP2 LTSS ERICSSON tomcat Analysis
SUSE Linux Enterprise Server 12 SP2 LTSS SAP tomcat Analysis
SUSE Linux Enterprise Server 12 SP3 BCL tomcat Analysis
SUSE Linux Enterprise Server 12 SP3 ESPOS tomcat Analysis
SUSE Linux Enterprise Server 12 SP3 LTSS tomcat Analysis
SUSE Linux Enterprise Server 12 SP4 ESPOS tomcat Analysis
SUSE Linux Enterprise Server 12 SP4 LTSS tomcat Analysis
SUSE Linux Enterprise Server 12 SP5 tomcat Analysis
SUSE Linux Enterprise Server 15 LTSS tomcat Analysis
SUSE Linux Enterprise Server 15 SP1 Business Critical Linux tomcat Analysis
SUSE Linux Enterprise Server 15 SP1 LTSS tomcat Analysis
SUSE Linux Enterprise Server ESPOS 15 tomcat Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP3 tomcat Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP4 tomcat Analysis
SUSE Linux Enterprise Server for SAP Applications 12 SP5 tomcat Analysis
SUSE Linux Enterprise Server for SAP Applications 15 tomcat Analysis
SUSE Linux Enterprise Server for SAP Applications 15 SP1 tomcat Analysis
SUSE Manager Proxy 4.0 tomcat Analysis
SUSE Manager Retail Branch Server 4.0 tomcat Analysis
SUSE Manager Server 4.0 tomcat Analysis
SUSE OpenStack Cloud 8 tomcat Analysis
SUSE OpenStack Cloud 9 tomcat Analysis
SUSE OpenStack Cloud Crowbar 8 tomcat Analysis
SUSE OpenStack Cloud Crowbar 9 tomcat Analysis