Stack Overflow Vulnerability in H3C Magic R300 Router Software
CVE-2023-33628

7.2HIGH

Key Information:

Vendor

H3c
Status
Magic R300-2100m Firmware
Vendor
CVE Published:
31 May 2023

What is CVE-2023-33628?

The H3C Magic R300 router software version R300-2100MV100R004 has a significant stack overflow vulnerability that can be exploited through the DelvsList interface at /goform/aspForm. This issue could allow an attacker to execute arbitrary code or cause denial of service, compromising the security and functionality of the device. It is essential for users to be aware of this vulnerability and apply appropriate security measures to safeguard their systems.

References

https://hackmd.io/%400dayResearch/DelvsList_R300

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.