Security Bulletin: IBM Db2 and IBM Java SDK used by IBM Security Verify Governance contain multiple vulnerabilities

Summary IBM Security Verify Governance ISVG, now re-branded as IBM Verify Identity Governance IVIG, uses IBM Db2 database and IBM Java SDK. Information about security vulnerabilities affecting IBM Db2 and IBM Java SDK has been published in security bulletins. Vulnerability Details Refer to the...

CVE-2026-18249 IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to gain elevated privileges due to improper validation of pointers read from Java-controlled addresses...

CVE-2026-18249

IBM i 7.3–7.6 is vulnerable to privilege escalation via improper pointer validation from Java-controlled addresses (CWE-269), requiring a remote authenticated attacker with low privileges. IBM provides PTFs for all affected releases (e.g., SJ11037 for 7.6); no workarounds are available. No exploi...

CVE-2026-18193 IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to bypass security restrictions due to improper validation of user-controlled addresses...

CVE-2026-18193

CVE-2026-18193 affects IBM i versions 7.3, 7.4, 7.5, and 7.6, specifically the IBM SDK Java Technology Edition and IBM Runtime Environment Java components. The root cause is improper validation of user-controlled addresses (CWE-269: Improper Privilege Management), allowing a remote attacker to by...

CVE-2026-17476 IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an improper buffer write...

Security Bulletin: IBM i Is Affected By Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime

Summary IBM i is vunlerable to multiple vulnerabilities CVE-2026-18193, CVE-2026-18249, CVE-2026-17476 in IBM SDK Java Technology Edition and IBM Runtime Environment Java to support the building and running of Java applications as described in the vulnerability details section. Vulnerability...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect WebSphere Service Registry and Repository due to July 2026 CPU

Summary There are multiple vulnerabilities in IBM SDK Java Technology Edition, used by WebSphere Service Registry and Repository. These issues were disclosed as part of the IBM Java SDK updates in July 2026. These issues are also addressed by WebSphere Application Server shipped with WebSphere...

CVE-2026-8400

CVE-2026-8400 affects IBM WebSphere Application Server 8.5, 9.0, and WebSphere Application Server Liberty Continuous Delivery. The issue is in the ORB component of IBM SDK, Java Technology Edition, where a malicious IIOP server could cause loading and instantiation of arbitrary classes, enabling ...

Security Bulletin: IBM i is Affected by Multiple Vulnerabilities in IBM Java SDK and IBM Java Runtime [CVE-2026-22016, CVE-2026-22021, CVE-2026-22013, CVE-2026-22018, CVE-2026-34268, CVE-2026-22007]

Summary IBM SDK Java Technology Edition and IBM Runtime Environment Java used by IBM i to support the building and running of Java applications are vulnerable to partial denial-of-service DoS CVE-2026-22021, CVE-2026-22018 and unauthorized access to data CVE-2026-22016, CVE-2026-22013,...

PYSEC-2026-784 Microsoft: CBC Padding Oracle in Azure Blob Storage Encryption Library

Summary The Azure Storage Encryption library in Java and other languages is vulnerable to a CBC Padding Oracle attack, similar to CVE-2020-8911. The library is not vulnerable to the equivalent of CVE-2020-8912, but only because it currently only supports AES-CBC as encryption mode. Severity...

GHSA-J6HM-V3X2-QV6J land.oras:oras-java-sdk: Symlink-based path traversal in ArchiveUtils.untar / unzip allows arbitrary file write outside extraction directory

Summary ArchiveUtils.untarInputStream, Path and ArchiveUtils.unzipInputStream, Path in land.oras:oras-java-sdk create symbolic-link entries from an archive without validating the symlink target. A malicious tar or zip shipped as an OCI layer blob can place a symlink under the extraction directory...

Security Bulletin: IBM B2B Advanced Communications is vulnerable to issues due to Java SDK (CVE-2026-21945, CVE-2026-21932, CVE-2026-21933, CVE-2026-21925)

Summary IBM B2B Advanced Communications has addressed vulnerabilities in Java SDK shipped with product. Vulnerability Details CVEID:CVE-2026-21945 DESCRIPTION: Java SE is vulnerable to a denial of service, caused by an easily exploitable vulnerability issue that allows an remote attacker to cause...

Security Bulletin: Multiple vulnerabilities in IBM® SDK Java™ affect IBM Cloud Pak System

Summary Multiple vulnerabilities in the IBM® SDK, Java™ Technology Edition were addressed in IBM Cloud Pak System version 2.3.6.1. Vulnerability Details CVEID:CVE-2024-21235 DESCRIPTION: Vulnerability in Java SE component: Hotspot. Difficult to exploit vulnerability allows unauthenticated attacke...

Security Bulletin: Multiple Vulnerabilities in IBM® SDK, Java™ Technology affect IBM Cloud Pak System

Summary Multiple Vulnerabilities have been found in IBM® SDK, Java™ Technology that is shipped with IBM Cloud Pak System. IBM Cloud Pak System has addressed these vulnerabilities as per the IBM® SDK, Java™ Technology April 2026 in IBM Cloud Pak System 2.3.5.1. Vulnerability Details...

Security Bulletin: Multiple Vulnerabilities of IBM Java SDK affect VMware Agent from IBM Tivoli Monitoring for Virtual Environments.

Summary IBM java SDK is used by VMware Agent from IBM Tivoli Monitoring for Virtual Environments. Vulnerability Details CVEID:CVE-2026-22016 DESCRIPTION: Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful...

Security Bulletin: Multiple vulnerabilities in IBM Java SDK affect IBM Tivoli System Automation Application Manager (CVE-2026-22016, CVE-2026-22021, CVE-2026-22013, CVE-2026-22018, CVE-2026-34268, CVE-2026-22007)

Summary There are multiple vulnerabilities in IBM SDK Java Technology Edition used by IBM Tivoli System Automation Application Manager. Vulnerability Details CVEID:CVE-2026-22016 DESCRIPTION: Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protoco...

Security Bulletin: Db2 Query Management Facility is vulnerable to IBM SDK, Java Technology Edition Quarterly CPU - Apr 2026 - Includes Oracle April 2026 CPU

Summary Db2 Query Management Facility is vulnerable to IBM SDK, Java Technology Edition Quarterly CPU - Apr 2026 - Includes Oracle April 2026 CPU plus CVE-2026-22016, CVE-2026-22021, CVE-2026-22013, CVE-2026-22018, CVE-2026-34268, and CVE-2026-22007 Vulnerability Details CVEID:CVE-2026-22016...

CVE-2026-50076

Deserialization of Untrusted Data in the Java replace-resolve path in Apache Fory fory-core Java SDK before 1.1.0 on Java/JVM platforms allows a remote attacker to bypass class registration, TypeChecker, and DisallowedList checks and invoke classpath-present readResolve/readExternal hooks via...

CVE-2026-35568

MCP Java SDK is the official Java SDK for Model Context Protocol servers and clients. Prior to 1.0.0, the java-sdk contains a DNS rebinding vulnerability. This vulnerability allows an attacker to access a locally or network-private java-sdk MCP server via a victims browser that is either local, o...