CVE-2023-24512: On affected platforms running Arista EOS, an authorized attacker with permissions to perform gNMI requests could craft a request allowing it to update…

PriorityP340medium6.5CVSS 3.1

AVNACLPRLUINSUCNIHAN

EPSS

0.60%

44.1th percentile

On affected platforms running Arista EOS, an authorized attacker with permissions to perform gNMI requests could craft a request allowing it to update arbitrary configurations in the switch. This situation occurs only when the Streaming Telemetry Agent (referred to as the TerminAttr agent) is enabled and gNMI access is configured on the agent. Note: This gNMI over the Streaming Telemetry Agent scenario is mostly commonly used when streaming to a 3rd party system and is not used by default when streaming to CloudVision

Affected

8 ranges

Vendor	Product	Version range	Fixed in
arista	eos	>= 4.26.0 < 4.26.10m	4.26.10m
arista	eos	>= 4.27.0 < 4.27.9m	4.27.9m
arista	eos	>= 4.28.0 < 4.28.6m	4.28.6m
arista	eos	>= 4.29.0 < 4.29.2f	4.29.2f
arista_networks	terminattr	—	—
arista_networks	terminattr	1.22.0 – 1.22.1	—
arista_networks	terminattr	1.24.0 – 1.24.3	—
arista_networks	terminattr	unspecified – 1.19.5	—

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