CVE-2022-36475: High severity h3c b5 mini firmware vulnerability
Published Aug 25, 2022
·Updated
H3C B5 Mini B5MiniV100R005 was discovered to contain a stack overflow via the function AddMacList.
Affected Software
2 affected components
H3C B5 Mini Firmware=b5miniv100r005
H3C B5 Mini
Event History
Aug 25, 2022
CVE Published
via MITRE·01:54 PM
Data Sourced
via MITRE·01:54 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2022-36475?
CVE-2022-36475 has been assigned a high severity due to the potential for remote exploitation through a stack overflow.
2
How do I fix CVE-2022-36475?
To fix CVE-2022-36475, upgrade the H3C B5 Mini firmware to a version that addresses this vulnerability.
3
What systems are affected by CVE-2022-36475?
CVE-2022-36475 affects the H3C B5 Mini with firmware version b5miniv100r005.
4
What is a stack overflow in the context of CVE-2022-36475?
In CVE-2022-36475, a stack overflow occurs when too much memory is used on the call stack, which can lead to application crashes or arbitrary code execution.
5
Is there a workaround for CVE-2022-36475?
Currently, there are no documented workarounds for CVE-2022-36475 other than updating the firmware.