{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"varnish","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5N9EJMFHCED7V4QGGXDEZF9","modified_at":"2026-10-23T18:03:41.436187994Z","published_at":"2010-01-13T20:30:00.390Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2009-4488","https://security-tracker.debian.org/tracker/CVE-2009-4488"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2009-4488#Debian:13/varnish","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2009-4488"}],"summary":"Varnish 2.0.6 writes data to a log file without sanitizing non-printable characters, which might allow remote attackers to modify a window's title, or possibly execute arbitrary commands or overwrite"}