Vulnerability in the Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 19.3-19.28, 21.3-21.19 and 23.4-23.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via Bonjour to compromise Portable Clusterware. While the vulnerability is in Portable Clusterware, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Portable Clusterware accessible data. CVSS 3.1 Base Score 5.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).
History

Thu, 23 Oct 2025 16:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:oracle:database_server:*:*:*:*:*:*:*:*

Thu, 23 Oct 2025 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Oracle
Oracle database
Oracle database Server
Oracle oracle Database
Vendors & Products Oracle
Oracle database
Oracle database Server
Oracle oracle Database

Wed, 22 Oct 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 21 Oct 2025 20:15:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Portable Clusterware component of Oracle Database Server. Supported versions that are affected are 19.3-19.28, 21.3-21.19 and 23.4-23.9. Easily exploitable vulnerability allows unauthenticated attacker with network access via Bonjour to compromise Portable Clusterware. While the vulnerability is in Portable Clusterware, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of Portable Clusterware accessible data. CVSS 3.1 Base Score 5.8 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).
References
Metrics cvssV3_1

{'score': 5.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2025-10-21T20:02:57.052Z

Updated: 2025-10-22T16:11:07.798Z

Reserved: 2025-06-24T16:45:19.421Z

Link: CVE-2025-53047

cve-icon Vulnrichment

Updated: 2025-10-22T16:11:03.740Z

cve-icon NVD

Status : Analyzed

Published: 2025-10-21T20:20:42.277

Modified: 2025-10-23T16:07:04.627

Link: CVE-2025-53047

cve-icon Redhat

No data.