CVE-2022-34760
First published: Wed Jul 13 2022(Updated: )
A CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability exists that could cause a denial of service of the webserver due to improper handling of the cookies. Affected Products: X80 advanced RTU Communication Module (BMENOR2200H) (V1.0), OPC UA Modicon Communication Module (BMENUA0100) (V1.10 and prior)
Credit: cybersecurity@se.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Schneider-electric Opc Ua Module For M580 Firmware | <=1.10 | |
| Schneider-electric Opc Ua Module For M580 | ||
| Schneider-electric X80 Advanced Rtu Module Firmware | =1.0 | |
| Schneider-electric X80 Advanced Rtu Module |
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Frequently Asked Questions
What is the severity of CVE-2022-34760?
CVE-2022-34760 has a severity rating that indicates it can cause a denial of service due to an infinite loop issue.
How do I fix CVE-2022-34760?
To mitigate CVE-2022-34760, update to the latest firmware version of the affected Schneider Electric devices as recommended by the vendor.
What products are affected by CVE-2022-34760?
CVE-2022-34760 affects the Schneider Electric X80 Advanced RTU Communication Module V1.0 and the OPC UA Modicon Communication Module with firmware versions up to 1.10.
What type of vulnerability is CVE-2022-34760?
CVE-2022-34760 is classified as a CWE-835 vulnerability, which involves a loop with an unreachable exit condition leading to potential denial of service.
What could be the impact of CVE-2022-34760 on a system?
The impact of CVE-2022-34760 on a system could result in the webserver becoming unresponsive due to improper cookie handling.
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