CVE-2020-6343: SAP 3D Visual Enterprise Viewer EPS File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
SAP 3D Visual Enterprise Viewer, version - 9, allows a user to open manipulated EPS 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 EPS 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-2020-6343?
CVE-2020-6343 has been classified as a high severity vulnerability due to its potential to crash the affected application.
How do I fix CVE-2020-6343?
To fix CVE-2020-6343, ensure you are using the latest version of SAP 3D Visual Enterprise Viewer that addresses this vulnerability.
Who is affected by CVE-2020-6343?
CVE-2020-6343 specifically affects users of SAP 3D Visual Enterprise Viewer version 9.
What are the risks involved with CVE-2020-6343?
The risks associated with CVE-2020-6343 include application crashes and potential downtime while users restart the application.
Can CVE-2020-6343 be exploited remotely?
Yes, CVE-2020-6343 can be exploited remotely when users open manipulated EPS files from untrusted sources.