CVE-2025-50102

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows high privileged 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

CVSS v3 4.9 MEDIUM

4.9^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.2 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.oracle.com/security-alerts/cpujul2025.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:mysql::::::::
	cpe:2.3:a:oracle:mysql::::::::
	cpe:2.3:a:oracle:mysql::::::::

History

17 Jul 2025, 15:15

Type	Values Removed	Values Added
CWE		CWE-400

16 Jul 2025, 19:50

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-07-15 20:15

Updated : 2025-07-17 15:15

NVD link : CVE-2025-50102

Mitre link : CVE-2025-50102

CVE.ORG link : CVE-2025-50102

JSON object : View

Products Affected

oracle

mysql

CWE

NVD-CWE-noinfo CWE-400

Uncontrolled Resource Consumption

{"id": "CVE-2025-50102", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "secalert_us@oracle.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.9, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 1.2}]}, "published": "2025-07-15T20:15:46.510", "references": [{"url": "https://www.oracle.com/security-alerts/cpujul2025.html", "tags": ["Vendor Advisory"], "source": "secalert_us@oracle.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-400"}]}], "descriptions": [{"lang": "en", "value": "Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows high privileged 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 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)."}, {"lang": "es", "value": "Vulnerabilidad en el producto MySQL Server de Oracle MySQL (componente: Server: Optimizer). Las versiones compatibles afectadas son 8.0.0-8.0.42, 8.4.0-8.4.5 y 9.0.0-9.3.0. Esta vulnerabilidad, f\u00e1cilmente explotable, permite a un atacante con privilegios elevados y acceso a la red a trav\u00e9s de m\u00faltiples protocolos comprometer MySQL Server. Los ataques exitosos a esta vulnerabilidad pueden provocar un bloqueo o un fallo repetitivo (DOS completo) de MySQL Server. Puntuaci\u00f3n base de CVSS 3.1: 4.9 (Afecta a la disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)."}], "lastModified": "2025-07-17T15:15:26.717", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4943FB62-574B-4986-9DCB-79B34B63029B", "versionEndIncluding": "8.0.42", "versionStartIncluding": "8.0.0"}, {"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57E4C297-30F7-445B-8663-CA332B6E4914", "versionEndIncluding": "8.4.5", "versionStartIncluding": "8.4.0"}, {"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7DD3ED8B-5060-4228-A4F7-F01C090D034B", "versionEndIncluding": "9.3.0", "versionStartIncluding": "9.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}