CVE-2020-35230 : What You Need to Know

Multiple integer overflow parameters were found in the web administration panel on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices, potentially leading to a denial of service attack.

Understanding CVE-2020-35230

This CVE identifies multiple integer overflow vulnerabilities in specific NETGEAR devices that could be exploited for a denial of service attack.

What is CVE-2020-35230?

The CVE-2020-35230 vulnerability involves integer overflow issues in the web administration panel of NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices. Attackers could abuse these parameters to trigger a denial of service attack.

The Impact of CVE-2020-35230

The exploitation of these vulnerabilities could result in a denial of service condition on the affected NETGEAR devices, disrupting their normal operation.

Technical Details of CVE-2020-35230

This section provides more technical insights into the CVE-2020-35230 vulnerability.

Vulnerability Description

The vulnerability stems from multiple integer overflow parameters present in the web administration panel of NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices.

Affected Systems and Versions

Affected Systems: NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices
Affected Versions: Not specified

Exploitation Mechanism

Attackers can exploit the integer overflow parameters in the web server of the affected devices to launch a denial of service attack.

Mitigation and Prevention

Protecting systems from CVE-2020-35230 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by NETGEAR promptly.
Monitor network traffic for any signs of exploitation.

Long-Term Security Practices

Regularly update and patch all network devices and software.
Implement network segmentation to limit the impact of potential attacks.

Patching and Updates

Ensure that the affected NETGEAR devices are updated with the latest firmware and security patches to mitigate the CVE-2020-35230 vulnerability.