CVE-2021-38181 Explained : Impact and Mitigation
Get insights into CVE-2021-38181 affecting SAP NetWeaver AS ABAP and ABAP Platform. Learn about the vulnerability impact, affected versions, and mitigation steps.
This article provides an overview of CVE-2021-38181 related to SAP NetWeaver AS ABAP and ABAP Platform, impacting various versions and allowing a denial of service attack.
Understanding CVE-2021-38181
This section delves into the details of the CVE-2021-38181 vulnerability affecting SAP NetWeaver AS ABAP and ABAP Platform.
What is CVE-2021-38181?
SAP NetWeaver AS ABAP and ABAP Platform versions 700 to 756 are vulnerable to a denial of service attack. Attackers can disrupt service availability by crashing or flooding the system.
The Impact of CVE-2021-38181
The vulnerability can lead to severe disruptions in services, preventing legitimate users from accessing the system and causing downtime.
Technical Details of CVE-2021-38181
This section provides technical insights into the CVE-2021-38181 vulnerability.
Vulnerability Description
The issue allows attackers to exploit SAP NetWeaver AS ABAP and ABAP Platform versions 700 to 756, leading to denial of service attacks.
Affected Systems and Versions
SAP NetWeaver AS ABAP and ABAP Platform versions < 700 to < 756 are vulnerable to this exploit.
Exploitation Mechanism
Attackers can crash or flood the service, disrupting its availability and impacting legitimate user access.
Mitigation and Prevention
Learn how to protect your systems against CVE-2021-38181 and prevent potential attacks.
Immediate Steps to Take
Implement security measures, restrict access, and monitor service availability to mitigate the risk of a denial of service attack.
Long-Term Security Practices
Regularly update your SAP systems, apply patches, and follow security best practices to enhance system resilience.
Patching and Updates
Stay informed about security advisories from SAP, apply patches promptly, and keep your systems up to date.