Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Identity Manager Connector. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
History

Wed, 22 Apr 2026 14:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 22 Apr 2026 09:15:00 +0000

Type Values Removed Values Added
Title Denial of Service via Unauthenticated TCP in Oracle Identity Manager Connector
Weaknesses CWE-120
CWE-20

Wed, 22 Apr 2026 07:00:00 +0000

Type Values Removed Values Added
Title Unauthenticated Remote Denial of Service via TCP in Oracle Identity Manager Connector
Weaknesses CWE-400
CWE-666

Wed, 22 Apr 2026 03:00:00 +0000

Type Values Removed Values Added
Title Unauthenticated Remote Denial of Service via TCP in Oracle Identity Manager Connector
Weaknesses CWE-400
CWE-666

Wed, 22 Apr 2026 00:00:00 +0000

Type Values Removed Values Added
Description Vulnerability in the Oracle Identity Manager Connector product of Oracle Fusion Middleware (component: Core). The supported version that is affected is 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via TCP to compromise Oracle Identity Manager Connector. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Identity Manager Connector. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
First Time appeared Oracle
Oracle identity Manager Connector
CPEs cpe:2.3:a:oracle:identity_manager_connector:12.2.1.4.0:*:*:*:*:*:*:*
Vendors & Products Oracle
Oracle identity Manager Connector
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: oracle

Published: 2026-04-21T20:35:25.633Z

Updated: 2026-04-22T13:48:34.810Z

Reserved: 2026-03-26T19:48:45.677Z

Link: CVE-2026-34290

cve-icon Vulnrichment

Updated: 2026-04-22T13:48:25.248Z

cve-icon NVD

Status : Analyzed

Published: 2026-04-21T21:16:33.820

Modified: 2026-04-23T12:06:19.870

Link: CVE-2026-34290

cve-icon Redhat

No data.