Oracle Enterprise Manager Base Platform 12.1.0.5/13.2.0.0/13.3.0.0 Connector Framework denial of service

Summaryinfo

A vulnerability was found in Oracle Enterprise Manager Base Platform 12.1.0.5/13.2.0.0/13.3.0.0. It has been rated as critical. The impacted element is an unknown function of the component Connector Framework. This manipulation causes denial of service. This vulnerability is handled as CVE-2020-2633. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability classified as critical was found in Oracle Enterprise Manager Base Platform 12.1.0.5/13.2.0.0/13.3.0.0 (Software Management Software). Affected by this vulnerability is an unknown function of the component Connector Framework. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Vulnerability in the Enterprise Manager Base Platform product of Oracle Enterprise Manager (component: Connector Framework). Supported versions that are affected are 12.1.0.5, 13.2.0.0 and 13.3.0.0. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Enterprise Manager Base Platform. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Enterprise Manager Base Platform accessible data as well as unauthorized update, insert or delete access to some of Enterprise Manager Base Platform accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Enterprise Manager Base Platform. CVSS 3.0 Base Score 6.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:L).

The weakness was released 01/15/2020 as Oracle Critical Patch Update Advisory - January 2020 as confirmed advisory (Website). It is possible to read the advisory at oracle.com. This vulnerability is known as CVE-2020-2633. The attack can be launched remotely. The exploitation needs additional levels of successful authentication. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Entries connected to this vulnerability are available at VDB-149016, VDB-149015, VDB-149014 and VDB-149013. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• Software Management Software

Vendor

• Oracle

Name

• Enterprise Manager Base Platform

Version

• 12.1.0.5
• 13.2.0.0
• 13.3.0.0

License

• commercial

Website

• Vendor: https://www.oracle.com

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