CVE-2023-43824: Delta Electronics Delta Industrial Automation DOPSoft DPS File wTitleTextLen Buffer Overflow Remote Code Execution
First published: Thu Jan 18 2024(Updated: )
A stack based buffer overflow exists in Delta Electronics Delta Industrial Automation DOPSoft when parsing the wTitleTextLen field of a DPS file. A remote, unauthenticated attacker can exploit this vulnerability by enticing a user to open a specially crafted DPS file to achieve remote code execution.
Credit: disclosures@exodusintel.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Delta Electronics DOPSoft | >=2.00.00.00<=2.00.07.04 |
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Frequently Asked Questions
What is the severity of CVE-2023-43824?
CVE-2023-43824 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2023-43824?
To mitigate CVE-2023-43824, update Delta Industrial Automation DOPSoft to a version later than 2.00.07.04.
What systems are affected by CVE-2023-43824?
CVE-2023-43824 affects Delta Electronics Delta Industrial Automation DOPSoft versions from 2.00.00.00 to 2.00.07.04.
What attack vector does CVE-2023-43824 use?
CVE-2023-43824 can be exploited by enticing a user to open a specially crafted DPS file.
What type of vulnerability is CVE-2023-43824?
CVE-2023-43824 is a stack-based buffer overflow vulnerability.
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- vendor/deltaww
- canonical/delta electronics dopsoft
- version/delta electronics dopsoft/2.00.00.00
- version/delta electronics dopsoft/2.00.07.04