CVE-2020-24360 - CVE House
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Status published High CVE-2020-24360

An issue with ARP packets in Arista’s EOS affecting the...

Vulnerability Description

An issue with ARP packets in Arista’s EOS affecting the 7800R3, 7500R3, and 7280R3 series of products may result in issues that cause a kernel crash, followed by a device reload. The affected Arista EOS versions are: 4.24.2.4F and below releases in the 4.24.x train; 4.23.4M and below releases in the 4.23.x train; 4.22.6M and below releases in the 4.22.x train.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

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CVE-2020-26569
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CVE-2020-24333
A vulnerability in Arista’s CloudVision Portal (CVP) prior to 2020.2...
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CVE-2020-17355
Arista EOS before 4.21.12M, 4.22.x before 4.22.7M, 4.23.x before 4.23.5M,...
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CVE-2020-15898
In Arista EOS malformed packets can be incorrectly forwarded across...
Medium 5.3

Affected Vendor

Affected Software

eos
Vulnerable Versions:
4.22.0f, 4.23.0f, 4.24.0f

Timeline

Official Publish: December 28th, 2020
Last Modified: August 4th, 2024
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.