CVE-2025-30695: Medium severity Oracle MySQL Server vulnerability
Last updated 5 May 2025
Other sources
Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.0-8.0.41, 8.4.0-8.4.4 and 9.0.0-9.2.0. 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.1 Base Score 5.5 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
— NVD
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/mysql-8.0to a version that resolves this vulnerability.Fixed in 8.0.42-1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 8.0.42-1 - Upgrade
Upgrade
Oracle MySQL (InnoDB)to a version that resolves this vulnerability.Fixed in 8.0.41 - Upgrade
Upgrade
Oracle MySQL (InnoDB)to a version that resolves this vulnerability.Fixed in 8.4.4 - Upgrade
Upgrade
Oracle MySQL (InnoDB)to a version that resolves this vulnerability.Fixed in 9.2.0
Event History
Frequently Asked Questions
What is the severity of CVE-2025-30695?
CVE-2025-30695 has been classified as a high-severity vulnerability.
How do I fix CVE-2025-30695?
To fix CVE-2025-30695, update your MySQL Server to a version that is not affected, such as versions beyond 8.0.41, 8.4.4, or 9.2.0.
Who is affected by CVE-2025-30695?
CVE-2025-30695 affects users running MySQL Server versions 8.0.0 to 8.0.41, 8.4.0 to 8.4.4, and 9.0.0 to 9.2.0.
What type of attack can exploit CVE-2025-30695?
CVE-2025-30695 can be exploited by high-privileged attackers with network access through multiple protocols.
What component of MySQL Server is impacted by CVE-2025-30695?
CVE-2025-30695 specifically impacts the InnoDB component of the MySQL Server product.