PT-2026-93399

Name of the Vulnerable Software and Affected Versions Arista EOS affected versions not specified Description An issue exists within the gRPC Network Security Interface gNSI Authz Rotate RPC that may allow an incorrect Authz policy, uploaded during an ongoing RPC stream, to become active. This iss...

CVE-2026-73445: Improper Input Validation

On affected platforms running Arista EOS, an issue with the gRPC Network Security Interface gNSI Authz Rotate RPC may cause an incorrect Authz policy which was uploaded in the ongoing RPC stream to become active. This does not affect Bootz. This issue was discovered internally by Arista and the...