{"action":"Upgrade mapnik to 4.2.1+ds-2 or later.","affected":[{"fixed":"4.2.1+ds-2","introduced":"0"}],"component":"mapnik","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.2.1+ds-2"],"id":"tcs_01M5NMZ8VTW150WW0JCF8M6SES","modified_at":"2026-09-01T20:05:41.971669923Z","published_at":"2026-02-07T22:16:01.127Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-15564","https://security-tracker.debian.org/tracker/CVE-2025-15564"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-15564#Debian:14/mapnik","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-15564"}],"summary":"A vulnerability has been found in Mapnik up to 4.2.0. This vulnerability affects the function mapnik::detail::mod<...>::operator of the file src/value.cpp. The manipulation leads to divide by zero. Th"}