{"action":"Upgrade linux to 6.19.12-1 or later.","affected":[{"fixed":"6.19.12-1","introduced":"0"}],"component":"linux","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.19.12-1"],"id":"tcs_01M5NRN8S2XSPAW74T1AW6YYAM","modified_at":"2026-10-23T18:05:11.024707201Z","published_at":"2026-05-01T15:16:36.937Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-31742","https://security-tracker.debian.org/tracker/CVE-2026-31742"],"severity":{"label":"high","score":7.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-31742","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-31742"}],"summary":"In the Linux kernel, the following vulnerability has been resolved: vt: discard stale unicode buffer on alt screen exit after resize When enter_alt_screen() saves vc_uni_lines into vc_saved_uni_lines"}