{"action":"Upgrade linux to 7.2.7-1 or later.","affected":[{"fixed":"7.2.7-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.7-1"],"id":"tcs_01M5NXCQWM0SJ4K1TP5DT32G9W","modified_at":"2026-10-23T17:47:47.111106346Z","published_at":"2026-10-18T15:16:53.590Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-98438","https://security-tracker.debian.org/tracker/CVE-2026-98438"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-98438","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-98438"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: mptcp: options: fix uninit-value in mptcp_write_data_fin When sending a DATA_FIN without data, and because the DATA_FIN occupies 1 o"}