Description
Affected platforms running Arista EOS with OpenConfig configured, a gNMI Set request can be run when it should have been rejected. This can result in unexpected configuration being applied to the switch.
CVSS breakdown
CVSS 4.0
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Confidentiality (Vulnerable System)
None
Integrity (Vulnerable System)
High
Availability (Vulnerable System)
High
Confidentiality (Subsequent System)
None
Integrity (Subsequent System)
None
Availability (Subsequent System)
None
CVSS 3.1
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
None
Integrity
High
Availability
High
Affected products
- Arista Networks / EOS4.29.0 – 4.29.7M
- Arista Networks / EOS4.28.0 – 4.28.10M
- Arista Networks / EOS4.27.0 – 4.27.8M
- Arista Networks / EOS4.26.0 – 4.26.9M
- Arista Networks / EOS4.25.0 – 4.25.10M
- Arista Networks / EOS4.24.0 – 4.24.11M
References
Updated 8m ago · 2 sources