{"action":"Upgrade roundcube to 0.3.1-3 or later.","affected":[{"fixed":"0.3.1-3","introduced":"0"}],"component":"roundcube","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["0.3.1-3"],"id":"tcs_01M5N9GADEG9QXDFH2RH96YHHT","modified_at":"2026-10-23T17:47:51.489075198Z","published_at":"2010-01-29T18:30:01.137Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2010-0464","https://security-tracker.debian.org/tracker/CVE-2010-0464"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2010-0464#Debian:14/roundcube","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2010-0464"}],"summary":"Roundcube 0.3.1 and earlier does not request that the web browser avoid DNS prefetching of domain names contained in e-mail messages, which makes it easier for remote attackers to determine the networ"}