{"id":"CVE-2020-0970","details":"A remote code execution vulnerability exists in the way that the ChakraCore scripting engine handles objects in memory, aka 'Scripting Engine Memory Corruption Vulnerability'. This CVE ID is unique from CVE-2020-0968.","aliases":["GHSA-233h-59m2-qqf2"],"modified":"2026-08-27T08:14:53.134250Z","published":"2020-04-15T15:15:18.213Z","references":[{"type":"FIX","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0970"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/chakra-core/ChakraCore","events":[{"introduced":"0"},{"fixed":"473286e7e4cc1957aee6a57a630dbf1121d01567"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.11.18"}]}}],"versions":["v1.11.17","v1.11.16","v1.11.15","v1.11.14","v1.11.13","v1.11.12","v1.11.11","v1.11.10","v1.11.9","v1.11.8","v1.11.7","v1.11.6","v1.11.5","v1.11.4","v1.11.3","v1.11.2","v1.11.1","v1.11.0","v1.10.2","v1.10.1","v1.10.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-0970.json"}},{"ranges":[{"type":"GIT","repo":"https://github.com/chakra-core/chakracore","events":[{"introduced":"0"},{"fixed":"473286e7e4cc1957aee6a57a630dbf1121d01567"}],"database_specific":{"cpe":"cpe:2.3:a:microsoft:chakracore:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"1.11.18"}],"source":"CPE_RANGE"}}],"versions":["v1.11.17","v1.11.16","v1.11.15","v1.11.14","v1.11.13","v1.11.12","v1.11.11","v1.11.10","v1.11.9","v1.11.8","v1.11.7","v1.11.6","v1.11.5","v1.11.4","v1.11.3","v1.11.2","v1.11.1","v1.11.0","v1.10.2","v1.10.1","v1.10.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-0970.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}