{"id":"AZL-11318","summary":"CVE-2021-46848 affecting package libtasn1 for versions less than 4.19.0-1","details":"GNU Libtasn1 before 4.19.0 has an ETYPE_OK off-by-one array size check that affects asn1_encode_simple_der.","modified":"2026-04-01T05:06:54.247710Z","published":"2022-10-24T14:15:49Z","upstream":["CVE-2021-46848"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-46848"}],"affected":[{"package":{"name":"libtasn1","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/libtasn1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.0-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-11318.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H"}]}