{"action":"Upgrade opensc to 0.23.0-0.3+deb12u1 or later.","affected":[{"fixed":"0.23.0-0.3+deb12u1","introduced":"0"}],"component":"opensc","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["0.23.0-0.3+deb12u1"],"id":"tcs_01M5NJ8C6JK2PWKQJD23EKYV5A","modified_at":"2026-11-07T09:47:25.934191528Z","published_at":"2023-11-06T17:15:11.757Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-40660","https://security-tracker.debian.org/tracker/CVE-2023-40660"],"severity":{"label":"medium","score":6.6},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-40660","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-40660"}],"summary":"A flaw was found in OpenSC packages that allow a potential PIN bypass. When a token/card is authenticated by one process, it can perform cryptographic operations in other processes when an empty zero-"}