{"action":"Upgrade spice to 0.14.3-2.1 or later.","affected":[{"fixed":"0.14.3-2.1","introduced":"0"}],"component":"spice","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.14.3-2.1"],"id":"tcs_01M5NFARP6S73JRVB7Q7KW79VT","modified_at":"2026-10-23T18:03:24.289116400Z","published_at":"2021-05-28T11:15:07.900Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-20201","https://security-tracker.debian.org/tracker/CVE-2021-20201"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-20201#Debian:14/spice","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-20201"}],"summary":"A flaw was found in spice in versions before 0.14.92. A DoS tool might make it easier for remote attackers to cause a denial of service (CPU consumption) by performing many renegotiations within a sin"}