{"action":"Upgrade libsoup3 to 3.8.0-1 or later.","affected":[{"fixed":"3.8.0-1","introduced":"0"}],"component":"libsoup3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.8.0-1"],"id":"tcs_01M5NTN9HJR5PMJP35X0GYJM1C","modified_at":"2026-10-19T04:00:12.698601018Z","published_at":"2026-07-24T23:16:51.760Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-66337","https://security-tracker.debian.org/tracker/CVE-2026-66337"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-66337#Debian:14/libsoup3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-66337"}],"summary":"A flaw was found in libsoup. An unsigned integer underflow in the soup_filter_input_stream_read_until() function causes a heap buffer over-read when parsing multipart HTTP responses. A malicious HTTP"}