{"id":"DEBIAN-CVE-2025-46420","details":"A flaw was found in libsoup. It is vulnerable to memory leaks in the soup_header_parse_quality_list() function when parsing a quality list that contains elements with all zeroes.","modified":"2026-09-01T20:05:52.916879489Z","published":"2025-04-24T13:15:45.553Z","upstream":["CVE-2025-46420"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2025-46420"}],"affected":[{"package":{"name":"libsoup2.4","ecosystem":"Debian:12","purl":"pkg:deb/debian/libsoup2.4?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["2.74.3-1","2.74.3-1+deb12u1","2.74.3-10","2.74.3-10.1","2.74.3-11","2.74.3-2","2.74.3-3","2.74.3-3.1~exp1","2.74.3-3.1~exp2","2.74.3-3.1~exp3","2.74.3-5","2.74.3-6","2.74.3-7","2.74.3-8","2.74.3-8.1","2.74.3-9"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-46420.json"}},{"package":{"name":"libsoup2.4","ecosystem":"Debian:13","purl":"pkg:deb/debian/libsoup2.4?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.74.3-10.1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-46420.json"}},{"package":{"name":"libsoup3","ecosystem":"Debian:12","purl":"pkg:deb/debian/libsoup3?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.2.3-0+deb12u1"}]}],"versions":["3.2.2-2"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-46420.json"}},{"package":{"name":"libsoup3","ecosystem":"Debian:13","purl":"pkg:deb/debian/libsoup3?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-46420.json"}},{"package":{"name":"libsoup3","ecosystem":"Debian:14","purl":"pkg:deb/debian/libsoup3?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.6.4-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2025-46420.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"}]}