Security Bulletin: Vulnerabilities found in Java SE affect Rational Business Developer

Summary There are vulnerabilities in Java SE including Oracle January 2026 CPU used by Rational Business Developer. Rational Business Developer has provided fixes for the applicable CVEs. Vulnerability Details CVEID:CVE-2026-21945 DESCRIPTION: Java SE is vulnerable to a denial of service, caused ...

Security Bulletin: IBM Watson Discovery Cartridge affected by vulnerabilities in IBM SDK Java Technology Edition Quarterly CPU

Summary IBM Watson Discovery Cartridge affected by vulnerabilities in IBM SDK Java Technology Edition Quarterly CPU 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...

Security Bulletin: IBM MQ is affected by multiple Java vulnerabilities (CVE-2026-21945, CVE-2026-21932, CVE-2026-21933, CVE-2026-21925)

Summary Multiple issues were identified with the IBM Runtime Environment, Java Technology Edition which is shipped with IBM MQ 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...

Security Bulletin: Vulnerabilities have been identified in IBM® SDK, Java™ Technology Edition shipped with IBM Buinses Automation Workflow due to the April 2026 Java CPU

Summary WebSphere Application Server is shipped as a component of IBM Business Automation Workflow. Information about security vulnerabilities in IBM® SDK, Java™ Technology Edition affecting IBM WebSphere Application Server Traditional have been published in a security bulletin. Vulnerability...

com.mchange/mchange-commons-java: mchange-commons-java: Arbitrary code execution via JNDI dereferencing of crafted objects

A flaw was found in mchange-commons-java, a Java utility library. An attacker can exploit this vulnerability by providing a maliciously crafted javax.naming.Reference or serialized object to an application using the library. This can provoke the application to download and execute arbitrary...

Important: Red Hat Security Advisory: Satellite 6.16.8 Async Update

An update is now available for Red Hat Satellite 6.16 for RHEL 8 and RHEL 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

com.mchange/mchange-commons-java: mchange-commons-java: Arbitrary code execution via JNDI dereferencing of crafted objects

A flaw was found in mchange-commons-java, a Java utility library. An attacker can exploit this vulnerability by providing a maliciously crafted javax.naming.Reference or serialized object to an application using the library. This can provoke the application to download and execute arbitrary...

com.baoquan:verax-sdk (1.0.0), com.easypayx:easypay-blockchain-java-sdk (>=1.0.0, <=1.0.4) +21 more potentially affected by CVE-2026-41586 via org.hyperledger.fabric-sdk-java:fabric-sdk-java (>=1.0.1, <=2.2.26)

org.hyperledger.fabric-sdk-java:fabric-sdk-java MAVEN version =1.0.1, =1.0.0, =1.0.0-release, =1.0.0-release, =0.0.1, =1.0.0, =1.0.0, =1.0.0, =3.16.1, =1.2.0, =1.3.0, =0.10.1, =014.1 and more Source cves: CVE-2026-41586 Source advisory: SNYK:JAVA-ORGHYPERLEDGERFABRICSDKJAVA-16439197...

Deserialization of Untrusted Data

Overview org.hyperledger.fabric-sdk-java:fabric-sdk-java is a Java SDK for Hyperledger Fabric. Deprecated as of Fabric v2.5, replaced by org.hyperledger.fabric:fabric-gateway. Affected versions of this package are vulnerable to Deserialization of Untrusted Data through the deSerializeChannel...

CVE-2026-41586

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...

CVE-2026-41586

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...

CVE-2026-41586 ObjectInputStream.readObject() without ObjectInputFilter in fabric-sdk-java allows Java deserialization RCE

Hyperledger Fabric is an enterprise-grade permissioned distributed ledger framework for developing solutions and applications. From versions 1.0.0 to 2.2.26, Channel.java implements readObject and exposes deSerializeChannel which call ObjectInputStream.readObject on untrusted byte arrays without...

CVE-2026-41586

CVE-2026-41586 affects Hyperledger Fabric’s deprecated fabric-sdk-java (Channel.java) where readObject() is invoked on untrusted bytes without an ObjectInputFilter, enabling Java deserialization RCE. Exploitation requires crafted serialized Channel data processed by deSerializeChannel(), with hig...

org.webjars.npm:degenerator (4.0.4), org.webjars.npm:pac-resolver (6.0.2) +1 more potentially affected by CVE-2026-44004 via org.webjars.npm:vm2 (3.9.19)

org.webjars.npm:vm2 MAVEN version 3.9.19 is affected by a known vulnerability. The following packages have a transitive dependency on org.webjars.npm:vm2 and may be impacted: - org.webjars.npm:degenerator 4.0.4 - org.webjars.npm:pac-resolver 6.0.2 - org.webjars.npm:rocket.chatapps-engine 1.35.0...

org.webjars.npm:degenerator (4.0.4), org.webjars.npm:pac-resolver (6.0.2) +1 more potentially affected by CVE-2026-44001 via org.webjars.npm:vm2 (3.9.19)

org.webjars.npm:vm2 MAVEN version 3.9.19 is affected by a known vulnerability. The following packages have a transitive dependency on org.webjars.npm:vm2 and may be impacted: - org.webjars.npm:degenerator 4.0.4 - org.webjars.npm:pac-resolver 6.0.2 - org.webjars.npm:rocket.chatapps-engine 1.35.0...

Security update for java-17-openjdk

This update for java-17-openjdk fixes the following issues: Upgrade to upstream tag jdk-17.0.19+10 April 2026 CPU. Security issues fixed: CVE-2026-22007: Security: unauthenticated attacker with logon to the infrastructure where java executes can gain unauthorized read access to a subset of...

SUSE-SU-2026:1732-1 Security update for java-17-openjdk

This update for java-17-openjdk fixes the following issues: Upgrade to upstream tag jdk-17.0.19+10 April 2026 CPU. Security issues fixed: - CVE-2026-22007: Security: unauthenticated attacker with logon to the infrastructure where java executes can gain unauthorized read access to a subset of...

Security update for java-11-openjdk

This update for java-11-openjdk fixes the following issues: Upgrade to upstream tag jdk-11.0.31+11 April 2026 CPU. Security issues fixed: CVE-2026-22007: Security: unauthenticated attacker with logon to the infrastructure where java executes can gain unauthorized read access to a subset of...

SUSE-SU-2026:1731-1 Security update for java-11-openjdk

This update for java-11-openjdk fixes the following issues: Upgrade to upstream tag jdk-11.0.31+11 April 2026 CPU. Security issues fixed: - CVE-2026-22007: Security: unauthenticated attacker with logon to the infrastructure where java executes can gain unauthorized read access to a subset of...

PT-2026-38408

Name of the Vulnerable Software and Affected Versions microsoft-kiota-http-okHttp versions 1.9.0 and earlier kiota-dotnet affected versions not specified kiota-java affected versions not specified kiota-python affected versions not specified kiota-typescript affected versions not specified...