{"id":"RLSA-2021:1924","summary":"Low: spice security update","details":"The Simple Protocol for Independent Computing Environments (SPICE) is a remote display system built for virtual environments which allows the user to view a computing 'desktop' environment not only on the machine where it is running, but from anywhere on the Internet and from a wide variety of machine architectures.\n\nSecurity Fix(es):\n\n* spice: Client initiated renegotiation denial of service (CVE-2021-20201)\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.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Rocky Linux 8.4 Release Notes linked from the References section.","modified":"2026-03-11T05:55:54.094887Z","published":"2021-05-18T06:24:46Z","upstream":["CVE-2021-20201"],"references":[{"type":"ADVISORY","url":"https://errata.rockylinux.org/RLSA-2021:1924"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1904459"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1921846"}],"affected":[{"package":{"name":"spice","ecosystem":"Rocky Linux:8","purl":"pkg:rpm/rocky-linux/spice?distro=rocky-linux-8&epoch=0"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0:0.14.3-4.el8"}],"database_specific":{"yum_repository":"AppStream"}}],"database_specific":{"source":"https://storage.googleapis.com/resf-osv-data/RLSA-2021:1924.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}],"credits":[{"name":"Rocky Enterprise Software Foundation"},{"name":"Red Hat"}]}