{"action":"Upgrade binaryen to 66-1 or later.","affected":[{"fixed":"66-1","introduced":"0"}],"component":"binaryen","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["66-1"],"id":"tcs_01M5NE9N4SDSZSQJNWHZBY1QSN","modified_at":"2026-09-21T07:03:22.870488550Z","published_at":"2019-01-29T00:29:00.517Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-7151","https://security-tracker.debian.org/tracker/CVE-2019-7151"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-7151#Debian:14/binaryen","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-7151"}],"summary":"A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp in Binaryen 1.38.22. A crafted input can cause segmentation faults, leading to denial-of-service, as demon"}