Buffer Overflow Vulnerability in NETGEAR Switches
CVE-2020-35224

6.5MEDIUM

Key Information:

Vendor

Netgear
Status
Gs116e Firmware
Vendor
CVE Published:
10 March 2021

What is CVE-2020-35224?

The vulnerability in NETGEAR's NSDP protocol authentication method exposes devices to buffer overflow attacks. By exploiting this weakness, attackers can remotely trigger a device reboot without authentication, leading to potential service disruption and security risks for users. It's essential for device owners to apply necessary updates and stay informed about this vulnerability to safeguard their network infrastructure.

References

https://research.nccgroup.com/2021/03/08/technical-adviso...
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.