{"id":"CVE-2026-101679","revision":"28abe05ea87d483bafe08e1c277c155a","records":[{"revision":"28abe05ea87d483bafe08e1c277c155a","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-101679","aliases":[],"title":"Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs).  Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.…","description":"Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Client programs).  Supported versions that are affected are MySQL Server: 8.4.0-8.4.12, 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 8.0.0-8.0.49, 8.4.0-8.4.12, 9.7.0-9.7.3 and  26.7.0-26.7.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster.  Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster. 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":0,"publishedAt":"2026-10-20T21:22:16.417+00:00","modifiedAt":"2026-10-22T18:50:22.64+00:00","affected":[{"ecosystem":"Vendor product","name":"MySQL Server","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Oracle Corporation\",\n                    \"product\": \"MySQL Server\",\n                    \"versions\": [\n                        {\n                            \"version\": \"8.4.0-8.4.12\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9.7.0-9.7.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"26.7.0-26.7.1\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"MySQL Cluster","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"vendor\": \"Oracle Corporation\",\n                    \"product\": \"MySQL Cluster\",\n                    \"versions\": [\n                        {\n                            \"version\": \"8.0.0-8.0.49\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"8.4.0-8.4.12\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"9.7.0-9.7.3\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"26.7.0-26.7.1\",\n                            \"status\": \"affected\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"}],"references":["https://www.oracle.com/security-alerts/cpuoct2026.html"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-101679","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-101679","identifiers":["CVE-2026-101679"]},"retained":false,"historicalAffected":[]}],"coverage":[]}