Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.29 and 21.3-21.20. Easily exploitable vulnerability allows high privileged attacker having Authenticated User privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Java VM. CVSS 3.1 Base Score 4.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H).
References
| Link | Resource |
|---|---|
| https://www.oracle.com/security-alerts/cpujan2026.html | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
29 Jan 2026, 14:46
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Oracle
Oracle java Virtual Machine |
|
| CPE | cpe:2.3:a:oracle:java_virtual_machine:*:*:*:*:*:*:*:* | |
| References | () https://www.oracle.com/security-alerts/cpujan2026.html - Vendor Advisory |
21 Jan 2026, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-404 |
20 Jan 2026, 22:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-01-20 22:16
Updated : 2026-01-29 14:46
NVD link : CVE-2026-21975
Mitre link : CVE-2026-21975
CVE.ORG link : CVE-2026-21975
JSON object : View
Products Affected
oracle
- java_virtual_machine
CWE
CWE-404
Improper Resource Shutdown or Release