Stack Overflow Vulnerability in H3C Magic NX18 Plus by H3C
CVE-2022-36490

7.8HIGH

Key Information:

Vendor

H3c
Status
Magic Nx18 Plus Firmware
Vendor
CVE Published:
25 August 2022

What is CVE-2022-36490?

The H3C Magic NX18 Plus, specifically version NX18PV100R003, exhibits a stack overflow vulnerability caused by improper handling of the EditMacList function. This flaw can potentially allow attackers to exploit the affected system, leading to unauthorized access or execution of arbitrary code, thereby compromising the integrity and confidentiality of the device. Proper security measures should be implemented to mitigate the risks associated with this vulnerability.

References

https://github.com/Darry-lang1/vuln/tree/main/H3C/H3C%20N...
x_refsource_MISC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2022-36490 : Stack Overflow Vulnerability in H3C Magic NX18 Plus by H3C