{"action":"Upgrade libupnp to 1.12.1-r1 or later.","affected":[{"fixed":"1.12.1-r1","introduced":"0"}],"component":"libupnp","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.21","exploited":false,"fixed_versions":["1.12.1-r1"],"id":"tcs_01M6GKPNF2B968PQBAPZEEM6MW","modified_at":"2026-11-03T06:32:23.640839895Z","published_at":"2020-06-04T20:15:12.050Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-13848","https://security.alpinelinux.org/vuln/CVE-2020-13848"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-13848#Alpine:v3.21/libupnp","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-13848"}],"summary":"Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServic"}