Stack-Based Buffer Overflow Vulnerability in NETGEAR Routers
CVE-2021-45605

6MEDIUM

Key Information:

Vendor

Netgear
Status
R6400 Firmware
Vendor
CVE Published:
26 December 2021

What is CVE-2021-45605?

A stack-based buffer overflow vulnerability exists in certain NETGEAR router models that allows an authenticated user to exploit the weakness, potentially leading to unauthorized access or control of the system. The affected devices include several popular models, and it is essential for users to update to the latest firmware versions to mitigate this security risk.

References

https://kb.netgear.com/000064072/Security-Advisory-for-Po...
x_refsource_MISC

CVSS V3.1

Score:
6
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.