{"id":"AZL-113140","summary":"CVE-2026-120749 affecting package dbus 1.15.8-3","details":"A flaw was found in D-Bus. With a privileged Monitoring client attached (for example dbus-monitor or busctl monitor), an unprivileged local user can cause dbus-daemon to abort if a driver-originated broadcast such as NameOwnerChanged or ActivatableServicesChanged cannot be delivered to a recipient (for example due to a deny rule or an exceeded outgoing message queue). Driver broadcasts still use serial 0; when delivery fails, composing the monitor error reply asserts reply_serial != 0 and aborts the daemon.","modified":"2026-11-14T05:30:17Z","published":"2026-11-06T07:17:06Z","upstream":["CVE-2026-120749"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120749"}],"affected":[{"package":{"name":"dbus","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/dbus"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.15.8-3"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-113140.json"}}],"schema_version":"1.9.2"}