ZDI-19-407: Delta Industrial Automation CNCSoft ScreenEditor DPB File Parsing GCodePatternLen Out-Of-Bounds Read Information Disclosure Vulnerability
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of Delta Industrial Automation CNCSoft ScreenEditor. 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 handling of DPB files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of the Administrator.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Delta Electronics Industrial Automation CNCSoft ScreenEditor |
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Reference Links
Frequently Asked Questions
What is the severity of ZDI-19-407?
ZDI-19-407 is considered to have a moderate severity level due to its potential for sensitive information disclosure.
How do I fix ZDI-19-407?
To mitigate the effects of ZDI-19-407, ensure that you're using the latest version of Delta Industrial Automation CNCSoft ScreenEditor with all security patches applied.
What software is affected by ZDI-19-407?
The vulnerable software identified in ZDI-19-407 is Delta Industrial Automation CNCSoft ScreenEditor.
What type of vulnerability is ZDI-19-407?
ZDI-19-407 is a remote information disclosure vulnerability requiring user interaction to exploit.
How can users protect themselves from ZDI-19-407?
Users can protect themselves from ZDI-19-407 by avoiding visiting unknown or untrusted web pages while using Delta Industrial Automation CNCSoft ScreenEditor.
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- collector/zdi-advisory
- source/ZDI
- alias/ZDI-19-407
- alias/ZDI-CAN-7826
- alias/CVE-2019-10949
- agent/software-canonical-lookup
- agent/software-canonical-lookup-request
- vendor/delta industrial automation
- canonical/delta electronics industrial automation cncsoft screeneditor