{"action":"Upgrade dcmtk to 3.6.9-5+deb13u3 or later.","affected":[{"fixed":"3.6.9-5+deb13u3","introduced":"0"}],"component":"dcmtk","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.6.9-5+deb13u3"],"id":"tcs_01M5NSP5Y9EVZ2C8T1WAG1N5Y5","modified_at":"2026-10-26T11:47:28.889931315Z","published_at":"2026-06-30T22:16:57.190Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-50003","https://security-tracker.debian.org/tracker/CVE-2026-50003"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-50003#Debian:13/dcmtk","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-50003"}],"summary":"A malicious or compromised server can make a DCMTK client using bit-preserving C-GET storage mode write files outside the chosen output directory, using both relative (../) paths and absolute paths."}