CVE-2025-8870
Unknown Unknown - Not Provided

BaseFortify

Publication date: 2025-11-14

Last updated on: 2025-11-14

Assigner: Arista Networks, Inc.

Description
On affected platforms running Arista EOS, certain serial console input might result in an unexpected reload of the device.153

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published
2025-11-14
Last Modified
2025-11-14
Generated
2026-07-06
AI Q&A
2025-11-14
EPSS Evaluated
2026-07-05
NVD
CVE-2025-8870
EUVD
EUVD-2025-197616

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
arista eos 4.0
arista eos 3.1

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-248 An exception is thrown from a function, but it is not caught.

Attack-Flow Graph

AI Quick Actions

Instant insights powered by AI
Executive Summary

This vulnerability occurs on affected platforms running Arista EOS where certain serial console input can cause the device to unexpectedly reload.

Impact Analysis

The vulnerability can cause an unexpected reload of the device, which may lead to temporary loss of availability and disruption of network services.

Chat Assistant

Ask questions about this CVE
Hi! I’m here to help you understand CVE-2025-8870. Ask me anything about the vulnerability, its impact, or mitigation strategies.
0/70

EPSS Chart