ZDI-20-1159: SAP 3D Visual Enterprise Viewer PCX File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability
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 PCX 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.
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-20-1159?
ZDI-20-1159 is considered a critical vulnerability as it allows remote code execution on SAP 3D Visual Enterprise Viewer.
How do I fix ZDI-20-1159?
To fix ZDI-20-1159, users should apply the latest security patches provided by SAP for the 3D Visual Enterprise Viewer.
Who is affected by ZDI-20-1159?
ZDI-20-1159 affects installations of SAP 3D Visual Enterprise Viewer that have not been updated to protect against this vulnerability.
Is user interaction required to exploit ZDI-20-1159?
Yes, user interaction is required for ZDI-20-1159, as the user must visit a malicious page or open a malicious file.
What types of attacks are possible with ZDI-20-1159?
With ZDI-20-1159, remote attackers can execute arbitrary code, potentially leading to complete system compromise.
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