CVE-2020-6358: SAP 3D Visual Enterprise Viewer FBX File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated FBX 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 FBX files. The issue results from the lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. 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-2020-6358?
CVE-2020-6358 has been classified as a moderate severity vulnerability due to its potential impact on application availability.
How do I fix CVE-2020-6358?
To mitigate CVE-2020-6358, avoid opening FBX files from untrusted sources and ensure the use of trusted files.
What does CVE-2020-6358 affect?
CVE-2020-6358 specifically affects SAP 3D Visual Enterprise Viewer version 9.
What is the impact of CVE-2020-6358?
The impact of CVE-2020-6358 includes application crashes and inconvenience requiring the user to restart the application.
Is there a workaround for CVE-2020-6358?
Currently, the primary workaround for CVE-2020-6358 is to refrain from opening manipulated FBX files from untrusted sources.