{"id":"CVE-2020-23303","details":"There is a heap-buffer-overflow at jmem-poolman.c:165 in jmem_pools_collect_empty in JerryScript 2.2.0.","modified":"2026-03-14T10:20:53.441224Z","published":"2021-06-10T23:15:07.780Z","references":[{"type":"FIX","url":"https://github.com/jerryscript-project/jerryscript/issues/3749"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/jerryscript-project/jerryscript","events":[{"introduced":"0"},{"last_affected":"5fdeb7c1d68e8c5209e186e1760bc703a723d588"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"2.2.0"}]}}],"versions":["v2.0","v2.1.0","v2.2.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-23303.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:H/A:H"}]}