{"action":"Upgrade linux to 6.12.17-1 or later.","affected":[{"fixed":"6.12.17-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.12.17-1"],"id":"tcs_01M5NN2MGR3WYQ0QRYS08MXFCT","modified_at":"2026-10-23T18:04:58.972083984Z","published_at":"2025-03-27T14:15:48.543Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21870","https://security-tracker.debian.org/tracker/CVE-2025-21870"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21870#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21870"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers Other, non DAI copier widgets could have the same stream name (sna"}