{"id":"UBUNTU-CVE-2021-46347","details":"There is an Assertion 'ecma_object_check_class_name_is_object (obj_p)' failed at /jerry-core/ecma/operations/ecma-objects.c in JerryScript 3.0.0.","modified":"2025-10-24T04:50:40Z","published":"2022-01-20T22:15:00Z","upstream":["CVE-2021-46347"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2021-46347"},{"type":"REPORT","url":"https://github.com/jerryscript-project/jerryscript/issues/4938"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2021-46347"}],"affected":[{"package":{"name":"iotjs","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/iotjs@1.0-1?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0-1"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0-1","binary_name":"iotjs"},{"binary_version":"1.0-1","binary_name":"iotjs-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-46347.json"}},{"package":{"name":"iotjs","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/iotjs@1.0+715-1ubuntu2?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.0+715-1ubuntu2"],"ecosystem_specific":{"binaries":[{"binary_version":"1.0+715-1ubuntu2","binary_name":"iotjs"},{"binary_version":"1.0+715-1ubuntu2","binary_name":"iotjs-dev"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-46347.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}