{"action":"Upgrade shim to 15.8-1~deb12u1 or later.","affected":[{"fixed":"15.8-1~deb12u1","introduced":"0"}],"component":"shim","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["15.8-1~deb12u1"],"id":"tcs_01M5NJ87HB52BPD8MBK0QY6A0P","modified_at":"2026-10-23T18:04:26.408866823Z","published_at":"2024-01-29T17:15:08.347Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-40546","https://security-tracker.debian.org/tracker/CVE-2023-40546"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-40546","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-40546"}],"summary":"A flaw was found in Shim when an error happened while creating a new ESL variable. If Shim fails to create the new variable, it tries to print an error message to the user; however, the number of para"}