MySQL Server Vulnerability in Oracle MySQL Product
CVE-2025-50097

4.9MEDIUM

Key Information:

Vendor

Oracle
Status
Mysql Server
Vendor
CVE Published:
15 July 2025

What is CVE-2025-50097?

An exploitable vulnerability exists in the MySQL Server component of Oracle MySQL, specifically within its Security: Encryption feature. This vulnerability allows an attacker with high privileges and network access to compromise the MySQL Server through various protocols. Successful exploitation can lead to unauthorized access, resulting in a denial of service effect, which may cause the server to hang or crash repeatedly. Users of affected versions should prioritize implementing recommended security measures to guard against potential attacks.

Affected Version(s)

MySQL Server 8.0.0 <= 8.0.42

MySQL Server 8.4.0 <= 8.4.5

MySQL Server 9.0.0 <= 9.3.0

References

https://www.oracle.com/security-alerts/cpujul2025.html
vendor-advisory

CVSS V3.1

Score:
4.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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