CVE-2026-29074

Fixed in a distro release EPSS <1%CVSS 7.5

SVGO, short for SVG Optimizer, is a Node.js library and command-line application for optimizing SVG files. From version 2.1.0 to before version 2.8.1, from version 3.0.0 to before version 3.3.3, and before version 4.0.1, SVGO accepts XML with custom entities, without guards against entity expansion or recursion. This can result in a small XML file (811 bytes) stalling the application and even crashing the Node.js process with JavaScript heap out of memory. This issue has been patched in versions 2.8.1, 3.3.3, and 4.0.1.

Published 2026-03-06 · CVE record · OSV

Products: svgo, Red Hat Ansible Automation Platform 2.5 for RHEL 8, Red Hat Ansible Automation Platform 2.5 for RHEL 9, Red Hat Ansible Automation Platform 2.6 for RHEL 9, Red Hat Advanced Cluster Security 4.8, Red Hat Ansible Automation Platform 2.5, Red Hat Ansible Automation Platform 2.6, Red Hat Developer Hub 1.8, Red Hat Developer Hub 1.9, Red Hat OpenShift AI 2.16, Red Hat OpenShift AI 2.25, Red Hat OpenShift AI 3.3, Red Hat OpenShift Dev Spaces 3.28, Red Hat OpenShift Service Mesh 2.6, Red Hat OpenShift Service Mesh 3.0, Red Hat OpenShift Service Mesh 3.1, Red Hat OpenShift Service Mesh 3.2, Red Hat OpenShift Service Mesh 3.3, Red Hat Quay 3.10, Red Hat Quay 3.12, Red Hat Quay 3.14, Red Hat Quay 3.15, Red Hat Quay 3.16, Red Hat Quay 3.17, Red Hat Quay 3.18, Red Hat Quay 3.9, Red Hat Cryostat 4, Red Hat Gatekeeper 3, Red Hat Multicluster Engine for Kubernetes, Red Hat OpenShift Pipelines, Red Hat OpenShift Service Mesh 3, Red Hat 3scale API Management Platform 2, Red Hat Advanced Cluster Management for Kubernetes 2, Red Hat Ansible Automation Platform 2, Red Hat build of Apicurio Registry 2, Red Hat build of OptaPlanner 8, Red Hat Data Grid 8, Red Hat Enterprise Linux 8, Red Hat Enterprise Linux 9, Red Hat Enterprise Linux AI (RHEL AI) 3, Red Hat Fuse 7, Red Hat JBoss Enterprise Application Platform 8, Red Hat JBoss Enterprise Application Platform Expansion Pack, Red Hat OpenShift Container Platform 4, Red Hat OpenShift Dev Spaces, Red Hat OpenShift distributed tracing 3, Red Hat Single Sign-On 7, Red Hat Self-service automation portal 2

Fixed upstream

Distro releases