What is the severity of CVE-2025-21553?

CVE-2025-21553 is classified as a difficult to exploit vulnerability with potential impact based on the attacker's privileges.

How do I fix CVE-2025-21553?

To fix CVE-2025-21553, apply the latest security patches provided by Oracle for the affected versions of the Oracle Database Server.

Which versions of Oracle Database Server are affected by CVE-2025-21553?

CVE-2025-21553 affects Oracle Database Server versions 19.3 to 19.25, 21.3 to 21.16, and 23.4 to 23.6.

What privileges are required to exploit CVE-2025-21553?

CVE-2025-21553 can be exploited by a low privileged attacker with Create Session and Create Procedure privileges.

What component is affected in CVE-2025-21553?

CVE-2025-21553 affects the Java VM component of the Oracle Database Server.

Vulnerability/
CVE-2025-21553

medium

4.2

CWE

863

EPSS

0.045%

21/1/2025

4/2/2025

CVE-2025-21553

First published: Tue Jan 21 2025(Updated: )

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.25, 21.3-21.16 and 23.4-23.6. Difficult to exploit vulnerability allows low privileged attacker having Create Session, Create Procedure privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java VM accessible data as well as unauthorized read access to a subset of Java VM accessible data. CVSS 3.1 Base Score 4.2 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N).

Credit: secalert_us@oracle.com

Affected Software	Affected Version	How to fix
Oracle Database	>=19.3<=19.25>=21.3<=21.16>=23.4<=23.6

Never miss a vulnerability like this again

Reference Links

https://www.oracle.com/security-alerts/cpujan2025.html

Frequently Asked Questions

What is the severity of CVE-2025-21553?
CVE-2025-21553 is classified as a difficult to exploit vulnerability with potential impact based on the attacker's privileges.
How do I fix CVE-2025-21553?
To fix CVE-2025-21553, apply the latest security patches provided by Oracle for the affected versions of the Oracle Database Server.
Which versions of Oracle Database Server are affected by CVE-2025-21553?
CVE-2025-21553 affects Oracle Database Server versions 19.3 to 19.25, 21.3 to 21.16, and 23.4 to 23.6.
What privileges are required to exploit CVE-2025-21553?
CVE-2025-21553 can be exploited by a low privileged attacker with Create Session and Create Procedure privileges.
What component is affected in CVE-2025-21553?
CVE-2025-21553 affects the Java VM component of the Oracle Database Server.

agent/references
agent/first-publish-date
agent/type
agent/author
agent/severity
agent/description
agent/source
collector/epss-latest
source/FIRST
agent/epss
agent/guess-ai
agent/software-canonical-lookup
agent/software-canonical-lookup-request
agent/softwarecombine
agent/tags
collector/mitre-cve
source/MITRE
collector/nvd-api
source/NVD
agent/last-modified-date
agent/weakness
agent/event
vendor/oracle
canonical/oracle database

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.