{"action":"Upgrade linux to 7.2.6-1 or later.","affected":[{"fixed":"7.2.6-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.2.6-1"],"id":"tcs_01M5NWADQRWEX1WFBF8EFAN9FX","modified_at":"2026-10-23T17:47:27.075353790Z","published_at":"2026-09-11T20:20:06.013Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-89751","https://security-tracker.debian.org/tracker/CVE-2026-89751"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-89751#Debian:14/linux","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-89751"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: x86/tdx: Fix off-by-one in port I/O handling handle_in() and handle_out() in arch/x86/coco/tdx/tdx.c use: u64 mask = GENMASK(BITS_PE"}