Security Bulletin: Due to the use of WebSphere Application Server Liberty, IBM Tivoli Application Dependency Discovery Manager is affected by multiple vulnerabilities

Summary IBM Tivoli Application Dependency Discovery Manager bundles WebSphere Application Server Liberty, vulnerabilities has been remediated in an e-fix CVE-2026-11541, CVE-2026-9071, CVE-2026-9320, CVE-2026-8646, CVE-2026-10852, CVE-2026-8858, CVE-2026-9072 Vulnerability Details...

Security Bulletin: IBM WebSphere Application Server Liberty is affected by a denial of service vulnerability with HTTP/2 (CVE-2026-11897)

Summary IBM WebSphere Application Server Liberty is affected by a denial of service vulnerability with HTTP/2 when servlet-3.1, servlet-4.0, servlet-5.0, servlet-6.0, or servlet-6.1 is enabled. Vulnerability Details CVEID:CVE-2026-11897 DESCRIPTION: IBM WebSphere Application Server Liberty is...

Security Bulletin: IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager is vulnerable to HTTP request smuggling and denial of service(CVE-2026-9071)

Summary A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager CVE-2026-9071 Vulnerability Details CVEID:CVE-2026-9071 DESCRIPTION: IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application...

Security Bulletin: A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager (CVE-2026-11536)

Summary IBM WebSphere Application Server is used by IBM Tivoli System Automation Application Manager and is vulnerable to a remote code execution vulnerability. Required fixes for affected WebSphere Application Server has been published in the security bulletin links below. Vulnerability Details...

Security Bulletin: IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager is affected by HTTP request smuggling (CVE-2026-11541))

Summary A security vulnerability has been identified in IBM WebSphere Application Server shipped with IBM Tivoli System Automation Application Manager. Required fixes for affected WebSphere Application Server has been published in the security bulletin links below. Vulnerability Details...

Security Bulletin: IBM i is Affected By Multiple Vulnerabilities in IBM WebSphere Application Server Liberty

Summary IBM WebSphere Application Server Liberty for IBM i is vulnerable to denial-of-service DoS when processing a JSON document CVE-2026-9563, improper synchronization using a shared resource CVE-2026-5516, providing weaker than expected security CVE-2025-14917, identity spoofing CVE-2026-3621,...

IBM WebSphere Application Server Liberty 17.0.0.3 < 26.0.0.8 DoS (7280126)

The version of IBM WebSphere Application Server Liberty running on the remote host is affected by a DoS vulnerability as referenced in the 7280126 advisory. - IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap...

IBM WebSphere Application Server Liberty 17.0.0.3 < 26.0.0.8 DoS (7280695)

The version of IBM WebSphere Application Server Liberty running on the remote host is affected by a DoS vulnerability as referenced in the 7280695 advisory. - IBM WebSphere Application Server Liberty is vulnerable to a denial of service, caused by sending a specially crafted request. A remote...

Security Bulletin: Multiple vulnerabilities has been identified in IBM WebSphere Application Server which is used by IBM Rational ClearQuest

Summary IBM WebSphere Application Server is used by the IBM Rational ClearQuest server. Information about security vulnerabilities affecting IBM WebSphere Application Server has been published in a security bulletin. Vulnerability Details Refer to the security bulletins listed in the...

Security Bulletin: Multiple Vulnerabilities affect IBM License Metric Tool v9

Summary Multiple vulnerabilities have been addressed in components used by IBM License Metric Tool Vulnerability Details CVEID:CVE-2026-38969 DESCRIPTION: Rejected reason: DO NOT USE THIS CVE RECORD. ConsultIDs: none. Reason: This record was withdrawn by its CNA. Further investigation showed that...

Security Bulletin: Multiple vulnerabilities in IBM WebSphere Application Server, which impacts IBM Tivoli Netcool Configuration Manager

Summary IBM WebSphere Application Server is a required product for IBM Tivoli Netcool Configuration Manager version 6.4.2. Multiple vulnerabilities were addressed in IBM WebSphere Application Server. Vulnerability Details CVEID:CVE-2026-50645 DESCRIPTION: There is no restriction on the amount of...

Security Bulletin: IBM Tivoli Monitoring is included with IBM Tivoli Composite Application Manager for Applications WebSphere MQ Monitoring Agent, is affected by a security vulnerability in Perl

Summary IBM Tivoli Monitoring is included with IBM Tivoli Composite Application Manager for Applications WebSphere MQ Monitoring Agent and has remediated a vulnerability in the Zlib library. Vulnerability Details CVEID:CVE-2026-4176 DESCRIPTION: Perl versions from 5.9.4 before 5.40.4-RC1, from...

CVE-2026-9171

CVE-2026-9171 is an IBM WebSphere Application Server/Liberty denial-of-service vulnerability caused by sending a specially crafted request that can lead to memory resource exhaustion. It affects PowerVM Novalink versions 2.2.0, 2.2.1, 2.2.1.1, 2.3.0, 2.3.0.1, 2.3.1, 2.3.2. IBM IBM-provided bullet...

CVE-2026-9171 Vulnerabilities in IBM WebSphere Application affects IBM PowerVM Novalink.

IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources...

CVE-2026-9171 Vulnerabilities in IBM WebSphere Application affects IBM PowerVM Novalink.

IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources...

CVE-2026-9171: Uncontrolled Resource Consumption

IBM WebSphere Application Server and WebSphere Application Server Liberty are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability (CVE-2026-10842)

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a security bypass vulnerability with the appSecurity-1.0, appSecurity-2.0 , appSecurity-3.0 or appSecurity-4.0 feature enabled. Vulnerability Details CVEID:CVE-2026-10842 DESCRIPTION: IBM WebSphere...

Security Bulletin: SPSS Collaboration and Deployment Services is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty

Summary SPSS Collaboration and Deployment Services is affected by multiple vulnerabilities in IBM WebSphere Application Server Liberty. This has been addressed in the remediation section. Vulnerability Details CVEID:CVE-2026-11806 DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3...

Security Bulletin: Vulnerabilities in IBM WebSphere Application (CVE-2026-50645, CVE-2026-9322, CVE-2026-11541, CVE-2026-4410, CVE-2026-9320, CVE-2026-8646, CVE-2026-11806, CVE-2026-9071, CVE-2026-11546, CVE-2026-5516) affects IBM PowerVM Novalink.

Summary IBM WebSphere Libery Profile is used by IBM PowerVM Novalink. IBM PowerVM Novalink has addressed the applicable CVEs. Vulnerability Details CVEID:CVE-2026-50645 DESCRIPTION: There is no restriction on the amount of attachment headers that a message can contain when being deserialized by...

Security Bulletin: The IBM Common Licensing IBM WebSphere Application Server Liberty could provide weaker than expected security

Summary IBM WebSphere Application Server Liberty could provide weaker than expected security administering security settings when the appSecurity-1.0, appSecurity-2.0, appSecurity-3.0, appSecurity-4.0 or appSecurity-5.0 feature is enabled. Vulnerability Details Refer to the security bulletins...