{"id":"CLEANSTART-2024-MR21246","summary":"Use after free in extensions in Google Chrome prior to 90","details":"Security vulnerability affects the chromium package. Use after free in extensions in Google Chrome prior to 90.","modified":"2026-10-01T09:15:44.092506298Z","published":"2026-10-01T08:45:28.621798Z","upstream":["CVE-2021-21202"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-MR21246.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2021-21202"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21202"}],"affected":[{"package":{"name":"chromium","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"90.0.4430.72-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-MR21246.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H"}]}