Stack-Based Buffer Overflow Vulnerability in NETGEAR Nighthawk WiFi Mesh Systems and Routers
CVE-2022-48322

9.8CRITICAL

Key Information:

Vendor

Netgear
Status
Mr60 Firmware
Vendor
CVE Published:
13 February 2023

What is CVE-2022-48322?

NETGEAR Nighthawk WiFi Mesh systems and routers have been identified to contain a stack-based buffer overflow vulnerability. This flaw could potentially allow an attacker to exploit the system, leading to unauthorized access or execution of arbitrary code. Devices affected include MR60, MS60, R6900P, R7000P, R7960P, and R8000P, all of which require updates to their firmware to mitigate the risks associated with this vulnerability. It's crucial for users to ensure their devices are running on the latest firmware versions to maintain security.

References

https://kb.netgear.com/000065265/Security-Advisory-for-Pr...

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

.