CVE-2020-6345: SAP 3D Visual Enterprise Viewer TGA File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated TGA 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 TGA files. The issue results from the lack of proper validation of user-supplied data, which can result in a read before the start of an allocated data structure. 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-2020-6345?
CVE-2020-6345 is classified as a moderate severity vulnerability due to its impact on application stability.
How do I fix CVE-2020-6345?
To fix CVE-2020-6345, ensure you are using the latest version of SAP 3D Visual Enterprise Viewer and follow any recommended security patches provided by SAP.
What type of vulnerability is CVE-2020-6345?
CVE-2020-6345 is an input validation vulnerability that allows the application to crash when opening manipulated TGA files.
Which software is affected by CVE-2020-6345?
CVE-2020-6345 affects version 9 of SAP 3D Visual Enterprise Viewer.
What is the impact of CVE-2020-6345 on users?
The impact of CVE-2020-6345 is that it can cause the application to crash, leading to temporary unavailability until the application is restarted.