Description
On affected platforms running Arista EOS, certain serial console input might result in an unexpected reload of the device.153
Scores
CVSS v3
4.9
EPSS
0.0001
EPSS Percentile
1.2%
Attack Vector
PHYSICAL
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-248
Status
published
Products (1)
Arista Networks/EOS
4.34.2FX
Published
Nov 14, 2025
Tracked Since
Feb 18, 2026