{"action":"Upgrade ceph to 14.2.21-1 or later.","affected":[{"fixed":"14.2.21-1","introduced":"0"}],"component":"ceph","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["14.2.21-1"],"id":"tcs_01M5NFS6ZMM5142JDQR9WDG5YF","modified_at":"2026-10-23T18:03:14.124390403Z","published_at":"2021-05-18T12:15:08.080Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-3531","https://security-tracker.debian.org/tracker/CVE-2021-3531"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-3531#Debian:14/ceph","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-3531"}],"summary":"A flaw was found in the Red Hat Ceph Storage RGW in versions before 14.2.21. When processing a GET Request for a swift URL that ends with two slashes it can cause the rgw to crash, resulting in a deni"}