CVE-2021-35573 : Security Advisory and Response

Oracle Fusion Middleware's Outside In Technology, specifically version 8.5.5, is prone to a vulnerability that could allow an unauthenticated attacker to compromise the system. The vulnerability could lead to a denial of service (DOS) attack, potentially causing the system to hang or crash.

Understanding CVE-2021-35573

This section provides insights into the nature of the vulnerability and its potential impact.

What is CVE-2021-35573?

The vulnerability exists in the Oracle Outside In Technology component of Oracle Fusion Middleware. Attackers with network access via HTTP can exploit this flaw, potentially leading to a complete DOS of the system. The unauthorized ability to compromise the technology could have severe consequences.

The Impact of CVE-2021-35573

The vulnerability carries a CVSS 3.1 Base Score of 7.5, indicating high availability impacts. This vulnerability, if successfully exploited, can result in significant disruptions to the affected Oracle Outside In Technology.

Technical Details of CVE-2021-35573

Explore the specific technical aspects of the CVE to understand its implications further.

Vulnerability Description

The vulnerability in Oracle Outside In Technology allows unauthenticated attackers to compromise the system via HTTP, potentially leading to a complete DOS. The impact could grant unauthorized access to disrupt system operations.

Affected Systems and Versions

The affected product is Outside In Technology by Oracle Corporation, specifically version 8.5.5. Users of this version are at risk of exploitation by remote unauthenticated attackers.

Exploitation Mechanism

The vulnerability can be exploited by attackers with network access via HTTP. Successful exploitation may result in unauthorized system control, leading to a DOS condition.

Mitigation and Prevention

Learn about the steps to mitigate the risks posed by CVE-2021-35573 and prevent potential exploitation.

Immediate Steps to Take

Users are advised to apply relevant security patches and updates provided by Oracle Corporation to mitigate the vulnerability effectively.

Long-Term Security Practices

Implementing robust network security measures and regularly updating software can help prevent unauthorized access and safeguard against potential attacks.

Patching and Updates

Regularly check for security advisories and updates from Oracle Corporation to ensure the safety and security of the systems.