Buffer Overflow Vulnerability in NETGEAR Routers
CVE-2021-45611

9.6CRITICAL

Key Information:

Vendor
Netgear
Status
Dc112a Firmware
Vendor
CVE Published:
26 December 2021

Summary

A buffer overflow vulnerability exists in several NETGEAR router models, allowing unauthenticated attackers to exploit the issue. Successful exploitation could lead to unauthorized access and potential manipulation of the device. It is crucial for users to update their devices to the latest firmware versions to mitigate this risk and ensure ongoing network security.

References

https://kb.netgear.com/000064488/Security-Advisory-for-Pr...
x_refsource_MISC

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.