Stack Overflow Vulnerability in H3C Magic R100 Products
CVE-2022-30913

9.8CRITICAL

Key Information:

Vendor
H3c
Status
Magic R100 Firmware
Vendor
CVE Published:
8 June 2022

Summary

The H3C Magic R100 series, specifically version R100V100R005, is susceptible to a stack overflow vulnerability through the 'ipqos_set_bandwidth' parameter in the /goform/aspForm endpoint. This issue arises from improper handling of input parameters, which could be exploited to execute arbitrary code or disrupt normal operations, posing a significant risk to the integrity and availability of the device. Organizations utilizing this product should implement immediate measures to safeguard against potential exploitations.

References

https://github.com/EPhaha/IOT_vuln/tree/main/H3C/magicR100/7
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

.