{"id":"CVE-2026-101614","title":"mysql: mysql: Denial of Service in InnoDB component (CVE-2026-101614)","summary":"A flaw was found in the InnoDB component of MySQL. An authenticated attacker with high privileges and network access can exploit this vulnerability to cause the server to hang or repeatedly crash. This issue results in a complete Denial of…","severity":"medium","cvss":4.9,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","cvssSource":"vendor","cwe":"CWE-400","vendor":"Red Hat","product":"Red Hat Enterprise Linux 10","affected":["enterprise_linux 10","enterprise_linux 9"],"published":"2026-10-20","updated":"2026-10-23","sourceUpdated":"2026-10-23T19:20:48+00:00","source":"CSAF","sourceUrl":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101614.json","references":[{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101614.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-101614"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2557834"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-101614"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101614"},{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html"}],"tags":["csaf","vex","red-hat","cve.org"],"epss":0.00422,"epssPercentile":0.36336,"ingestedAt":"2026-10-20T22:23:33.972Z","slug":"CVE-2026-101614","body":"## Overview\n\nA flaw was found in the InnoDB component of MySQL. An authenticated attacker with high privileges and network access can exploit this vulnerability to cause the server to hang or repeatedly crash. This issue results in a complete Denial of Service (DoS), rendering the database service unavailable to legitimate users.\n\n## Vendor advisories\n\n- **Red Hat VEX** · Moderate · affected: Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9 · no fix planned: Red Hat Enterprise Linux 10, Red Hat Enterprise Linux 9 · updated 2026-10-23 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101614.json)\n\n**mysql: mysql: Denial of Service in InnoDB component** — rated Moderate by Red Hat. Released 2026-10-20, updated 2026-10-23.\n\nAffected:\n\n- Red Hat Enterprise Linux 10\n- Red Hat Enterprise Linux 9\n\nNo fix planned:\n\n- Red Hat Enterprise Linux 10\n- Red Hat Enterprise Linux 9\n\nNot affected:\n\n- Red Hat Enterprise Linux 6\n- Red Hat Hardened Images\n\n## Remediation\n\nAffected","depth":"sunlit","depthScore":27,"depthScoreParts":{"impact":27,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}