{"api_version":"1","generated_at":"2026-04-23T04:21:48+00:00","cve":"CVE-2023-21912","urls":{"html":"https://cve.report/CVE-2023-21912","api":"https://cve.report/api/cve/CVE-2023-21912.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2023-21912","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2023-21912"},"summary":{"title":"CVE-2023-21912","description":"Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).  Supported versions that are affected are 5.7.41 and prior and  8.0.30 and prior. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 7.5 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).","state":"PUBLIC","assigner":"secalert_us@oracle.com","published_at":"2023-04-18 20:15:00","updated_at":"2023-04-27 15:15:00"},"problem_types":["NVD-CWE-noinfo"],"metrics":[],"references":[{"url":"https://www.oracle.com/security-alerts/cpuapr2023.html","name":"https://www.oracle.com/security-alerts/cpuapr2023.html","refsource":"MISC","tags":["Patch","Vendor Advisory"],"title":"Oracle Critical Patch Update Advisory - April 2023","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://security.netapp.com/advisory/ntap-20230427-0007/","name":"https://security.netapp.com/advisory/ntap-20230427-0007/","refsource":"MISC","tags":[],"title":"April 2023 MySQL Server Vulnerabilities in NetApp Products | NetApp Product Security","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2023-21912","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21912","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2023","cve_id":"21912","vulnerable":"1","versionEndIncluding":"5.7.41","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"oracle","cpe5":"mysql_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2023","cve_id":"21912","vulnerable":"1","versionEndIncluding":"8.0.30","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"oracle","cpe5":"mysql_server","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[{"cve":"CVE-2023-21912","qid":"160638","title":"Oracle Enterprise Linux Security Update for mysql (ELSA-2023-2621)"},{"cve":"CVE-2023-21912","qid":"160701","title":"Oracle Enterprise Linux Security Update for mysql:8.0 (ELSA-2023-3087)"},{"cve":"CVE-2023-21912","qid":"199323","title":"Ubuntu Security Notification for MySQL Vulnerabilities (USN-6060-1)"},{"cve":"CVE-2023-21912","qid":"199487","title":"Ubuntu Security Notification for MySQL Vulnerabilities (USN-6060-2)"},{"cve":"CVE-2023-21912","qid":"20344","title":"Oracle MySQL April 2023 Critical Patch Update (CPUAPR2023)"},{"cve":"CVE-2023-21912","qid":"241456","title":"Red Hat Update for mysql (RHSA-2023:2621)"},{"cve":"CVE-2023-21912","qid":"241515","title":"Red Hat Update for mysql:8.0 security (RHSA-2023:3087)"},{"cve":"CVE-2023-21912","qid":"296101","title":"Oracle Solaris 11.4 Support Repository Update (SRU) 59.138.2 Missing (CPUJUL2023)"},{"cve":"CVE-2023-21912","qid":"355450","title":"Amazon Linux Security Advisory for mysql57 : ALAS-2023-1768"},{"cve":"CVE-2023-21912","qid":"378705","title":"Alibaba Cloud Linux Security Update for mysql:8.0 (ALINUX3-SA-2023:0081)"},{"cve":"CVE-2023-21912","qid":"691150","title":"Free Berkeley Software Distribution (FreeBSD) Security Update for mysql (f504a8d2-e105-11ed-85f6-84a93843eb75)"},{"cve":"CVE-2023-21912","qid":"941049","title":"AlmaLinux Security Update for mysql (ALSA-2023:2621)"},{"cve":"CVE-2023-21912","qid":"941117","title":"AlmaLinux Security Update for mysql:8.0 (ALSA-2023:3087)"}]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2023-21912","ASSIGNER":"secalert_us@oracle.com","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).  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