{"action":"Upgrade samba to 2:4.17.10+dfsg-0+deb12u1 or later.","affected":[{"fixed":"2:4.17.10+dfsg-0+deb12u1","introduced":"0"}],"component":"samba","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2:4.17.10+dfsg-0+deb12u1"],"id":"tcs_01M5NJ3E3JMH7DAS8PKE8368TW","modified_at":"2026-10-26T18:02:29.062581865Z","published_at":"2023-07-20T15:15:11.940Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-3347","https://security-tracker.debian.org/tracker/CVE-2023-3347"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-3347","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-3347"}],"summary":"A vulnerability was found in Samba's SMB2 packet signing mechanism. The SMB2 packet signing is not enforced if an admin configured \"server signing = required\" or for SMB2 connections to Domain Control"}