CVE-2023-34936: High severity H3C Magic B1st Firmware vulnerability
Published Jun 28, 2023
·Updated
A stack overflow in the UpdateMacClone function of H3C Magic B1STV100R012 allows attackers to cause a Denial of Service (DoS) via a crafted POST request.
Affected Software
4 affected components
H3C Magic B1st Firmware=100r012
H3C Magic B1ST
All of the following
H3C Magic B1st Firmware=100r012
H3C Magic B1ST
Event History
Jun 28, 2023
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2023-34936?
CVE-2023-34936 is a vulnerability that allows attackers to cause a Denial of Service (DoS) in H3C Magic B1STV100R012 firmware.
2
How severe is CVE-2023-34936?
CVE-2023-34936 has a severity rating of 7.5 (High).
3
How does CVE-2023-34936 occur?
CVE-2023-34936 occurs due to a stack overflow in the UpdateMacClone function of H3C Magic B1STV100R012 firmware.
4
What is the affected software?
The affected software is H3C Magic B1STV100R012 firmware.
5
Is there a fix for CVE-2023-34936?
At the moment, there is no known fix for CVE-2023-34936. It is recommended to apply security patches and updates when they become available.