Stack Overflow Vulnerability in H3C Magic R300 Router
CVE-2023-33632

7.2HIGH

Key Information:

Vendor

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

What is CVE-2023-33632?

The H3C Magic R300 router version R300-2100MV100R004 is susceptible to a stack overflow vulnerability that can be exploited through the ipqos_lanip_dellist interface at /goform/aspForm. This flaw could allow an attacker to execute arbitrary code, potentially compromising the system's integrity and availability. Proper measures should be taken to mitigate risks associated with this vulnerability.

References

https://hackmd.io/%400dayResearch/r1N7fg-fn

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

.