Stack Overflow Vulnerability in H3C H200 Devices
CVE-2022-37089

9.8CRITICAL

Key Information:

Vendor

H3c
Status
H200 Firmware
Vendor
CVE Published:
25 August 2022

What is CVE-2022-37089?

A stack overflow vulnerability has been identified in the H3C H200 series, specifically in the function EditMacList. This flaw can potentially allow attackers to exploit system resources by inputting excessive data, leading to unexpected behavior or even system crashes. It highlights the importance of implementing proper input validation measures to safeguard device integrity and functionality.

References

https://github.com/Darry-lang1/vuln/tree/main/H3C/H200/2
x_refsource_MISC

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.