CVE-2022-43762: Memory leak when receiving messages in APROL Tbase server
First published: Wed Feb 08 2023(Updated: )
Lack of verification in B&R APROL Tbase server versions < R 4.2-07 may lead to memory leaks when receiving messages
Credit: cybersecurity@ch.abb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| B&R Industrial Automation Aprol | <r4.2-07 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-43762?
CVE-2022-43762 is classified as a high-severity vulnerability due to its potential to cause memory leaks.
How do I fix CVE-2022-43762?
To fix CVE-2022-43762, upgrade B&R APROL Tbase server to version R 4.2-07 or later.
What are the consequences of CVE-2022-43762?
The consequences of CVE-2022-43762 include potential memory leaks that can impact system performance.
Which versions of B&R APROL are affected by CVE-2022-43762?
B&R APROL Tbase server versions earlier than R 4.2-07 are affected by CVE-2022-43762.
Is CVE-2022-43762 remote exploit possible?
Yes, CVE-2022-43762 can be exploited remotely through the message reception process.
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