{"id":"DEBIAN-CVE-2024-42459","details":"In the Elliptic package 6.5.6 for Node.js, EDDSA signature malleability occurs because there is a missing signature length check, and thus zero-valued bytes can be removed or appended.","modified":"2026-09-15T09:03:14.463019977Z","published":"2024-08-02T07:16:10.003Z","upstream":["CVE-2024-42459"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2024-42459"}],"affected":[{"package":{"name":"node-elliptic","ecosystem":"Debian:12","purl":"pkg:deb/debian/node-elliptic?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["6.5.4~dfsg-2","6.5.7+dfsg-1","6.6.1+dfsg+~6.4.18-1","6.6.1+dfsg+~6.4.18-2","6.6.1+dfsg-1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-42459.json"}},{"package":{"name":"node-elliptic","ecosystem":"Debian:13","purl":"pkg:deb/debian/node-elliptic?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.5.7+dfsg-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-42459.json"}},{"package":{"name":"node-elliptic","ecosystem":"Debian:14","purl":"pkg:deb/debian/node-elliptic?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"6.5.7+dfsg-1"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2024-42459.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:L/I:N/A:N"}]}