{"id":"RLSA-2026:61355","summary":"Moderate: dbus-broker security update","details":"dbus-broker is an implementation of a message bus as defined by the D-Bus specification. Its aim is to provide high performance and reliability, while keeping compatibility to the D-Bus reference implementation. It is exclusively written for Linux systems, and makes use of many modern features provided by recent Linux kernel releases.\n\nSecurity Fix(es):\n\n* dbus-broker: dbus-broker: session bus denial of service via EMFILE during peer setup (CVE-2026-16730)\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":"2026-09-01T06:30:02.742829285Z","published":"2026-09-01T06:05:33.619213Z","upstream":["CVE-2026-16730"],"database_specific":{"license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:61355","license":"CC-BY-4.0"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:61355"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2506348"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:61355"}],"affected":[{"package":{"name":"dbus-broker","ecosystem":"Rocky Linux:9","purl":"pkg:rpm/rocky-linux/dbus-broker?distro=rocky-linux-9&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:28-9.el9_8"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:61355.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}