CVE-2022-43764: Buffer overflow when changing configuration on Tbase Server
Insufficient validation of input parameters when changing configuration on Tbase server in B&R APROL versions < R 4.2-07 could result in buffer overflow. This may lead to Denial-of-Service conditions or execution of arbitrary code.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2022-43764 vulnerability about?
The vulnerability is about insufficient validation of input parameters when changing configuration on Tbase server in B&R APROL versions < R 4.2-07, leading to a potential buffer overflow that can result in Denial-of-Service conditions or execution of arbitrary code.
How severe is CVE-2022-43764?
CVE-2022-43764 has a severity score of 9.8, indicating a critical vulnerability.
Which software versions are affected by CVE-2022-43764?
B&R APROL versions < R 4.2-07 are affected by CVE-2022-43764.
What are the potential impacts of CVE-2022-43764?
The vulnerability may lead to Denial-of-Service conditions or execution of arbitrary code due to buffer overflow.