{"id":"CVE-2026-101754","title":"mysql: mysql: Denial of Service via client programs (CVE-2026-101754)","summary":"A flaw was found in MySQL client programs. A remote attacker with high privileges and network access can exploit this vulnerability to compromise the system. Successful exploitation allows the attacker to cause the database server to hang …","severity":"medium","cvss":4.4,"cvssVector":"CVSS:3.1/AV:N/AC:H/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":"2026-10-22","sourceUpdated":"2026-10-22T22:18:57+00:00","source":"CSAF","sourceUrl":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101754.json","references":[{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101754.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-101754"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=2556828"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-101754"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-101754"},{"url":"https://www.oracle.com/security-alerts/cpuoct2026.html"}],"tags":["csaf","vex","red-hat","cve.org"],"epss":0.00346,"epssPercentile":0.27969,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-10-22T17:26:18.448070Z"},"ingestedAt":"2026-10-20T22:23:33.931Z","slug":"CVE-2026-101754","body":"## Overview\n\nA flaw was found in MySQL client programs. A remote attacker with high privileges and network access can exploit this vulnerability to compromise the system. Successful exploitation allows the attacker to cause the database server to hang or repeatedly crash, resulting in a complete Denial of Service (DoS).\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 2026-10-22 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-101754.json)\n\n**mysql: mysql: Denial of Service via client programs** — rated Moderate by Red Hat. Released 2026-10-20, updated 2026-10-22.\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":24,"depthScoreParts":{"impact":24.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}