How severe is CVE-2021-1513?

This vulnerability has a severity rating of HIGH with a CVSS score of 7.5 out of 10.

What type of vulnerability is CVE-2021-1513?

This is classified as CWE-20, which is a common weakness in software security.

CVE-2021-1513

HIGH Year: 2021

CVSS v3 Score

7.5

High

CVSS v2 Score

7.8

High

Weakness Type

CWE-20

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Vulnerability Description

A vulnerability in the vDaemon process of Cisco SD-WAN Software could allow an unauthenticated, remote attacker to cause a device to reload, resulting in a denial of service (DoS) condition. This vulnerability is due to insufficient handling of malformed packets. An attacker could exploit this vulnerability by sending crafted traffic to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.

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