{"id":"RLSA-2026:98613","summary":"Critical: cockpit-image-builder security update","details":"The image-builder-frontend generates custom images suitable for deploying systems or uploading to the cloud. It integrates into Cockpit as a frontend for osbuild.\n\nSecurity Fix(es):\n\n* source-map-js: source-map-js: Denial of Service via malformed indexed source maps (CVE-2026-93749)\n\n* brace-expansion: brace-expansion: Denial of Service via uncontrolled recursion in nested brace patterns (CVE-2026-102278)\n\n* brace-expansion: brace-expansion: Denial of Service via stack exhaustion from crafted brace patterns (CVE-2026-102276)\n\n* zod: zod: Denial of service via unbounded array validation (CVE-2023-54404)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.","modified":"2026-11-13T12:45:11.281502381Z","published":"2026-11-13T12:06:37.188502Z","upstream":["CVE-2023-54404","CVE-2026-102276","CVE-2026-102278","CVE-2026-93749"],"database_specific":{"source_advisory":"RHSA-2026:98613","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:98613"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2542707"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2542700"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2538368"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:98613"}],"affected":[{"package":{"name":"cockpit-image-builder","ecosystem":"Rocky Linux:10","purl":"pkg:rpm/rocky-linux/cockpit-image-builder?distro=rocky-linux-10-aarch64&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:110.3-1.el10_3"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:98613.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}