{"action":"Upgrade w3m to 0.5.3-36 or later.","affected":[{"fixed":"0.5.3-36","introduced":"0"}],"component":"w3m","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["0.5.3-36"],"id":"tcs_01M5NDFQCTRCTMG23DMV76MD1P","modified_at":"2026-10-23T18:03:07.728786615Z","published_at":"2018-01-25T03:29:00.603Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-6197","https://security-tracker.debian.org/tracker/CVE-2018-6197"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-6197","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-6197"}],"summary":"w3m through 0.5.3 is prone to a NULL pointer dereference flaw in formUpdateBuffer in form.c."}