Security Bulletin: IBM Automation Decision Services for June 2026- Multiple CVEs addressed

Summary In addition to many updates of operating system level packages, the following security vulnerabilities are addressed with IBM Automation Decision Services. See full list below. Vulnerability Details CVEID:CVE-2026-29063 DESCRIPTION: Immutable.js provides many Persistent Immutable data...

CVE-2026-59879

Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, Listset, ListsetSize, ListsetIn, ListupdateIn, and the functional set, setIn, and updateIn mishandle an index or size in the range 2 30 to 2 31 in setListBounds in src/List.js, causing an empty List to ente...

UBUNTU-CVE-2026-59880

Immutable.js provides many Persistent Immutable data structures. Prior to 4.3.9 and 5.1.8, Immutable.Map and Immutable.Set keep keys that share the same 32-bit hash in a HashCollisionNode collision bucket that is scanned linearly, allowing an attacker who controls keys inserted into a Map, such a...

Security Bulletin: IBM Maximo Application Suite - Monitor Component uses WebSphere Application Server Liberty was affected by a prototype pollution vulnerability due to immutable (CVE-2026-29063)

Summary Security Bulletin: IBM Maximo Application Suite - Monitor Component uses WebSphere Application Server Liberty was affected by prototype pollution vulnerability due to immutable CVE-2026-29063. This bulletin contains information regarding the vulnerability and its fixture. Vulnerability...

Important: Red Hat Security Advisory: OpenShift Container Platform 4.20.23 security and extras update

Red Hat OpenShift Container Platform release 4.20.23 is now available with updates to packages and images that fix several bugs. This release includes a security update for Red Hat OpenShift Container Platform 4.20. Red Hat Product Security has rated this update as having a security impact of...

Security Bulletin: Multiple Vulnerabilities in IBM Edge Application Manager

Summary Multiple vulnerabilities were addressed in IBM Edge Application Manager 5.0.3 Vulnerability Details CVEID:CVE-2026-33228 DESCRIPTION: flatted is a circular JSON parser. Prior to version 3.4.2, the parse function in flatted can use attacker-controlled string values from the parsed JSON as...

Security Bulletin: IBM DataPower Gateway vulnerable to Prototype Pollution

Summary The affected package is used by the DataPower UI Vulnerability Details CVEID:CVE-2026-29063 DESCRIPTION: Immutable.js provides many Persistent Immutable data structures. Prior to versions 3.8.3, 4.3.7, and 5.1.5, Prototype Pollution is possible in immutable via the mergeDeep, mergeDeepWit...

CVE-2026-29063 Immutable.js: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') in immutable

Immutable.js provides many Persistent Immutable data structures. Prior to versions 3.8.3, 4.3.7, and 5.1.5, Prototype Pollution is possible in immutable via the mergeDeep, mergeDeepWith, merge, Map.toJS, and Map.toObject APIs. This issue has been patched in versions 3.8.3, 4.3.7, and 5.1.5...

CVE-2026-29063

Immutable.js provides many Persistent Immutable data structures. Prior to versions 3.8.3, 4.3.7, and 5.1.5, Prototype Pollution is possible in immutable via the mergeDeep, mergeDeepWith, merge, Map.toJS, and Map.toObject APIs. This issue has been patched in versions 3.8.3, 4.3.7, and 5.1.5...