{"action":"Upgrade rsync to 2.6.9-5 or later.","affected":[{"fixed":"2.6.9-5","introduced":"0"}],"component":"rsync","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.6.9-5"],"id":"tcs_01M5N8VBYE11YYSRHDPCXFP4X8","modified_at":"2026-10-21T17:47:46.083679591Z","published_at":"2007-08-16T00:17:00Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2007-4091","https://security-tracker.debian.org/tracker/CVE-2007-4091"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2007-4091#Debian:14/rsync","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2007-4091"}],"summary":"Multiple off-by-one errors in the sender.c in rsync 2.6.9 might allow remote attackers to execute arbitrary code via directory names that are not properly handled when calling the f_name function."}