{"id":"CLEANSTART-2026-KN42253","summary":"issue was discovered in the _asn1_decode_simple_ber function in decoding","details":"Security vulnerability affects the libtasn1 package. An issue was discovered in the _asn1_decode_simple_ber function in decoding.","modified":"2026-10-31T16:02:33.553357485Z","published":"2026-10-31T13:44:35.598239Z","upstream":["CVE-2018-6003"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-KN42253.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2018-6003"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6003"}],"affected":[{"package":{"name":"libtasn1","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/libtasn1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.13-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-KN42253.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}