{"id":"DEBIAN-CVE-2025-40928","details":"JSON::XS before version 4.04 for Perl has an integer buffer overflow causing a segfault when parsing crafted JSON, enabling denial-of-service attacks or other unspecified impact","modified":"2026-09-01T20:05:52.643001682Z","published":"2025-09-08T15:15:35.810Z","upstream":["CVE-2025-40928"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-40928"}],"affected":[{"package":{"name":"libjson-xs-perl","ecosystem":"Debian:12","purl":"pkg:deb/debian/libjson-xs-perl?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.040-1~deb12u1"}]}],"versions":["4.030-2","4.030-3"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-40928.json"}},{"package":{"name":"libjson-xs-perl","ecosystem":"Debian:13","purl":"pkg:deb/debian/libjson-xs-perl?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.040-1~deb13u1"}]}],"versions":["4.030-2","4.030-3","4.040-1~deb12u1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-40928.json"}},{"package":{"name":"libjson-xs-perl","ecosystem":"Debian:14","purl":"pkg:deb/debian/libjson-xs-perl?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.030-3"}]}],"versions":["4.030-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-40928.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}