{"action":"Upgrade redict to 7.3.6+ds-2 or later.","affected":[{"fixed":"7.3.6+ds-2","introduced":"0"}],"component":"redict","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.3.6+ds-2"],"id":"tcs_01M5NQYZE78KTB04MV6S4SXRS6","modified_at":"2026-10-01T03:03:08.305005694Z","published_at":"2026-02-23T20:28:53.853Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-21863","https://security-tracker.debian.org/tracker/CVE-2026-21863"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-21863","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-21863"}],"summary":"Valkey is a distributed key-value database. Prior to versions 9.0.2, 8.1.6, 8.0.7, and 7.2.12, a malicious actor with access to the Valkey clusterbus port can send an invalid packet that may cause an"}