{"action":"Upgrade libtasn1-6 to 4.13-2 or later.","affected":[{"fixed":"4.13-2","introduced":"0"}],"component":"libtasn1-6","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.13-2"],"id":"tcs_01M5NDFNC8BFTGD3TJZBDDNBA6","modified_at":"2026-10-23T18:02:29.346716617Z","published_at":"2018-01-22T20:29:00.493Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-6003","https://security-tracker.debian.org/tracker/CVE-2018-6003"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-6003#Debian:13/libtasn1-6","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-6003"}],"summary":"An issue was discovered in the _asn1_decode_simple_ber function in decoding.c in GNU Libtasn1 before 4.13. Unlimited recursion in the BER decoder leads to stack exhaustion and DoS."}