Vulnerability in the RDBMS Listener component of Oracle Database Server. Supported versions that are affected are 19.3-19.26, 21.3-21.17 and 23.4-23.7. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise RDBMS Listener. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all RDBMS Listener accessible data. CVSS 3.1 Base Score 6.5 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N).
CVSS
No CVSS.
References
| Link | Resource |
|---|---|
| https://www.oracle.com/security-alerts/cpuapr2025.html | Patch Vendor Advisory |
| https://driftnet.io/blog/oracle-tns-memory-leak |
Configurations
Configuration 1 (hide)
|
History
19 May 2025, 14:15
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
21 Apr 2025, 19:16
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://www.oracle.com/security-alerts/cpuapr2025.html - Patch, Vendor Advisory | |
| First Time |
Oracle
Oracle rdbms Listener |
|
| CPE | cpe:2.3:a:oracle:rdbms_listener:*:*:*:*:*:*:*:* |
16 Apr 2025, 15:16
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : unknown |
15 Apr 2025, 21:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-04-15 21:16
Updated : 2025-05-19 14:15
NVD link : CVE-2025-30733
Mitre link : CVE-2025-30733
JSON object : View
Products Affected
oracle
- rdbms_listener
CWE
No CWE.