CVE-2022-43762: Memory leak when receiving messages in APROL Tbase server
Published Feb 8, 2023
·Updated
Lack of verification in B&R APROL Tbase server versions < R 4.2-07 may lead to memory leaks when receiving messages
Affected Software
1 affected component
Br-automation Industrial Automation Aprol<r4.2-07
Event History
Feb 8, 2023
CVE Published
via MITRE·10:06 AM
Data Sourced
via MITRE·10:06 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
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.
2
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.
3
What are the consequences of CVE-2022-43762?
The consequences of CVE-2022-43762 include potential memory leaks that can impact system performance.
4
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.
5
Is CVE-2022-43762 remote exploit possible?
Yes, CVE-2022-43762 can be exploited remotely through the message reception process.