{"id":"CVE-2023-3420","details":"Type Confusion in V8 in Google Chrome prior to 114.0.5735.198 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)","modified":"2026-03-15T22:44:36.596775Z","published":"2023-06-26T21:15:09.557Z","related":["openSUSE-SU-2023:0159-1","openSUSE-SU-2023:0251-1","openSUSE-SU-2024:13026-1","openSUSE-SU-2024:13100-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KREKCQTJDVI2AEBG5ECZPSOQXIC2L5XL/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBAHED5YFJPRGSEKNZIYHZBGSVHGEHOH/"},{"type":"ADVISORY","url":"https://chromereleases.googleblog.com/2023/06/stable-channel-update-for-desktop_26.html"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/202401-34"},{"type":"ADVISORY","url":"https://www.debian.org/security/2023/dsa-5440"},{"type":"REPORT","url":"https://crbug.com/1452137"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"114.0.5735.198"}]},{"events":[{"introduced":"0"},{"last_affected":"11.0"}]},{"events":[{"introduced":"0"},{"last_affected":"12.0"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3420.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}