{"id":"CLSA-2026-1780647967","summary":"expat: Fix of CVE-2026-41080","details":"- CVE-2026-41080: fix hash-flooding DoS caused by insufficient salt entropy by\n  backporting SipHash-2-4 keyed hashing with a 16-byte salt sourced from\n  /dev/urandom","modified":"2026-10-26T09:31:41.657953370Z","published":"2026-06-13T10:52:43Z","upstream":["CVE-2026-41080"],"references":[{"type":"ADVISORY","url":"https://errata.tuxcare.com/els_os/centos7els/CLSA-2026-1780647967.html"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-41080"}],"affected":[{"package":{"name":"expat","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/expat?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-15.0.7.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2026-1780647967.json"}},{"package":{"name":"expat-devel","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/expat-devel?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-15.0.7.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2026-1780647967.json"}},{"package":{"name":"expat-static","ecosystem":"TuxCare:CentOS:7","purl":"pkg:rpm/tuxcare/expat-static?distro=centos-7"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.1.0-15.0.7.el7_9.tuxcare.els3"}]}],"database_specific":{"source":"https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos7els/CLSA-2026-1780647967.json"}}],"schema_version":"1.9.0"}