{"action":"Upgrade libtasn1 to 4.9-r1 or later.","affected":[{"fixed":"4.9-r1","introduced":"0"}],"component":"libtasn1","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.5","exploited":false,"fixed_versions":["4.9-r1"],"id":"tcs_01M5N9MQ2ZP36CZZ3NSZ44JRTW","modified_at":"2026-06-15T18:24:51.961210569Z","published_at":"2017-05-22T19:29:00.250Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2017-6891","https://security.alpinelinux.org/vuln/CVE-2017-6891"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2017-6891#Alpine:v3.5/libtasn1","url":"https://osv.dev/vulnerability/ALPINE-CVE-2017-6891"}],"summary":"Two errors in the \"asn1_find_node()\" function (lib/parser_aux.c) within GnuTLS libtasn1 version 4.10 can be exploited to cause a stacked-based buffer overflow by tricking a user into processing a spec"}