Stack Overflow Vulnerability in H3C Magic B1STV100R012
CVE-2023-34932

7.5HIGH

Key Information:

Vendor

H3c
Status
Magic B1st Firmware
Vendor
CVE Published:
28 June 2023

What is CVE-2023-34932?

A stack overflow vulnerability exists in the UpdateWanMode function of H3C Magic B1STV100R012, which can be exploited by attackers sending specially crafted POST requests. This issue may lead to Denial of Service, causing disruptions in network services, making it imperative for users to mitigate potential risks associated with this vulnerability. For further details, please visit the provided reference.

References

https://github.com/h4kuy4/vuln/blob/main/H3C_B1STW/CVE-20...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-34932 : Stack Overflow Vulnerability in H3C Magic B1STV100R012