Stack Overflow Vulnerability in H3C GR-1200W Router
CVE-2022-36519

9.8CRITICAL

Key Information:

Vendor

H3c
Status
Gr-1200w Firmware
Vendor
CVE Published:
25 August 2022

What is CVE-2022-36519?

The H3C GR-1200W MiniGRW1A0V100R006 router contains a stack overflow vulnerability within the AddWlanMacList function. This flaw can be exploited by attackers to execute arbitrary code or disrupt normal operations, raising significant security concerns for users. It is essential for organizations using this device to apply the necessary patches to safeguard their networks against potential unauthorized access and threats.

References

https://github.com/Darry-lang1/vuln/tree/main/H3C/GR-1200W/9
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

.
CVE-2022-36519 : Stack Overflow Vulnerability in H3C GR-1200W Router