CVE-2020-13100

Public Exploit

Description

Arista’s CloudVision eXchange (CVX) server before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M, and 4.24.x before 4.24.2F allows remote attackers to cause a denial of service (crash and restart) in the ControllerOob agent via a malformed control-plane packet.

7.5

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 0.69% Top 30%

Vendor Advisory arista.com

Affected: n/a n/a

References

Link	Tags
https://www.arista.com/en/support/advisories-notices/security-advisories/11758-security-advisory-52	exploit vendor advisory

Frequently Asked Questions

What is the severity of CVE-2020-13100?: CVE-2020-13100 has been scored as a high severity vulnerability.
How to fix CVE-2020-13100?: To fix CVE-2020-13100, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-13100 being actively exploited in the wild?: It is possible that CVE-2020-13100 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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