{"action":"Upgrade linux to 6.12.19-1 or later.","affected":[{"fixed":"6.12.19-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["6.12.19-1"],"id":"tcs_01M5NN2T0Z3N9J30E71G0961BC","modified_at":"2026-10-16T09:47:25.217154383Z","published_at":"2025-03-27T15:15:56.923Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-21890","https://security-tracker.debian.org/tracker/CVE-2025-21890"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-21890","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-21890"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpf_rx_rsc() idpf_rx_rsc() uses skb_transport_offset(skb) while the transport header is not set yet. Thi"}