{"id":"RLSA-2026:75582","summary":"Important: librabbitmq security update","details":"The librabbitmq packages provide an Advanced Message Queuing Protocol (AMQP) client library that allows you to communicate with AMQP servers using protocol version 0-9-1.\n\nSecurity Fix(es):\n\n* rabbitmq-c: rabbitmq-c: Heap buffer overflow leading to denial of service (CVE-2026-44236)\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":"2026-10-06T06:45:03.714266270Z","published":"2026-10-06T06:01:13.392384Z","upstream":["CVE-2026-44236"],"database_specific":{"license_url":"https://creativecommons.org/licenses/by/4.0/","source_advisory":"RHSA-2026:75582","license":"CC-BY-4.0"},"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2026:75582"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2536500"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2026:75582"}],"affected":[{"package":{"name":"librabbitmq","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/librabbitmq?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.9.0-6.el8_10"}],"database_specific":{"yum_repository":"BaseOS"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2026:75582.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}