{"id":"AZL-74070","summary":"CVE-2025-13151 affecting package libtasn1 for versions less than 4.19.0-3","details":"Stack-based buffer overflow in libtasn1 version: v4.20.0. The function fails to validate the size of input data resulting in a buffer overflow in asn1_expend_octet_string.","modified":"2026-04-01T05:22:21.991667Z","published":"2026-01-07T22:15:43Z","upstream":["CVE-2025-13151"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-13151"}],"affected":[{"package":{"name":"libtasn1","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/libtasn1"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"4.19.0-3"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-74070.json"}}],"schema_version":"1.7.5"}