{"id":"DEBIAN-CVE-2024-25714","details":"In Rhonabwy through 1.1.13, HMAC signature verification uses a strcmp function that is vulnerable to side-channel attacks, because it stops the comparison when the first difference is spotted in the two signatures. (The fix uses gnutls_memcmp, which has constant-time execution.)","modified":"2026-09-15T09:03:00.966660735Z","published":"2024-02-11T03:15:09.393Z","upstream":["CVE-2024-25714"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2024-25714"}],"affected":[{"package":{"name":"rhonabwy","ecosystem":"Debian:12","purl":"pkg:deb/debian/rhonabwy?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.1.11-1","1.1.12-1","1.1.13-1","1.1.13-1.1~exp1","1.1.13-2","1.1.13-2.1","1.1.13-2.1~exp1"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2024-25714.json"}},{"package":{"name":"rhonabwy","ecosystem":"Debian:13","purl":"pkg:deb/debian/rhonabwy?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.13-2"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2024-25714.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:H/I:H/A:H"}]}