{"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_01M5NN2DC27KTYY98WQ3HMWEZA","modified_at":"2026-09-01T20:05:42.696617856Z","published_at":"2025-03-12T10:15:17.100Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21847","https://security-tracker.debian.org/tracker/CVE-2025-21847"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21847#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21847"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data() The nullity of sps->cstream should be checked similarly as it"}