CVE-2020-6347: SAP 3D Visual Enterprise Viewer HDR File Parsing Memory Corruption Remote Code Execution Vulnerability
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated HDR file received from untrusted sources which results in crashing of the application and becoming temporarily unavailable until the user restarts the application, this is caused due to Improper Input Validation.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of SAP 3D Visual Enterprise Viewer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of HDR files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2020-6347?
CVE-2020-6347 is classified as a medium severity vulnerability.
How do I fix CVE-2020-6347?
To fix CVE-2020-6347, update SAP 3D Visual Enterprise Viewer to the latest version provided by SAP.
What is the impact of CVE-2020-6347?
CVE-2020-6347 may cause the application to crash, resulting in temporary unavailability until a restart.
Which versions are affected by CVE-2020-6347?
CVE-2020-6347 specifically affects SAP 3D Visual Enterprise Viewer version 9.
How can I prevent CVE-2020-6347 from being exploited?
Prevent CVE-2020-6347 by not opening HDR files from untrusted sources.