CVE-2023-2575: Authenticated Buffer Overflow
First published: Mon May 08 2023(Updated: )
Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by a Stack-based Buffer Overflow vulnerability, which can be triggered by authenticated users via a crafted POST request.
Credit: office@cyberdanube.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Advantech Eki-1521 Firmware | <=1.21 | |
| Advantech Eki-1521 | ||
| Advantech Eki-1522 Firmware | <=1.21 | |
| Advantech Eki-1522 | ||
| Advantech Eki-1524 Firmware | <=1.21 | |
| Advantech EKI-1524 |
Remedy
Install firmware 1.24 to fix the issue.
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Reference Links
- https://www.advantech.com/en/support/details/firmware?id=1-1J9BED3
- https://www.advantech.com/en/support/details/firmware?id=1-1J9BECT
- https://www.advantech.com/en/support/details/firmware?id=1-1J9BEBL
- http://packetstormsecurity.com/files/172307/Advantech-EKI-15XX-Series-Command-Injection-Buffer-Overflow.html
- http://seclists.org/fulldisclosure/2023/May/4
- https://cyberdanube.com/en/multiple-vulnerabilities-in-advantech-eki-15xx-series/
Frequently Asked Questions
What is the severity of CVE-2023-2575?
The severity of CVE-2023-2575 is high, with a severity value of 8.8.
Which Advantech devices are affected by CVE-2023-2575?
Advantech EKI-1524, EKI-1522, and EKI-1521 devices through firmware version 1.21 are affected by CVE-2023-2575.
How can CVE-2023-2575 be triggered?
CVE-2023-2575 can be triggered by authenticated users via a crafted POST request.
Are Advantech EKI-1522 and EKI-1524 devices vulnerable to CVE-2023-2575?
No, Advantech EKI-1522 and EKI-1524 devices are not vulnerable to CVE-2023-2575.
Where can I find more information about CVE-2023-2575?
You can find more information about CVE-2023-2575 on the Advantech support website.
- collector/nvd-latest
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- collector/mitre-cve
- source/MITRE
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- vendor/advantech
- canonical/advantech eki-1521 firmware
- version/advantech eki-1521 firmware/1.21
- canonical/advantech eki-1521
- canonical/advantech eki-1522 firmware
- version/advantech eki-1522 firmware/1.21
- canonical/advantech eki-1522
- canonical/advantech eki-1524 firmware
- version/advantech eki-1524 firmware/1.21
- canonical/advantech eki-1524