8 matches found
CVE-2026-73463
On affected platforms running Arista EOS, when multiple gRPC Network Security Interface gNSI transports are configured, a race condition in the gNSI Authz service may cause a policy rotation to fail silently. An authenticated user whose access was revoked by the new policy may retain unauthorized...
EUVD-2026-80319
On affected platforms running Arista EOS, when multiple gRPC Network Security Interface gNSI transports are configured, a race condition in the gNSI Authz service may cause a policy rotation to fail silently. An authenticated user whose access was revoked by the new policy may retain unauthorized...
CVE-2026-73463 Security Advisory 0169
On affected platforms running Arista EOS, when multiple gRPC Network Security Interface gNSI transports are configured, a race condition in the gNSI Authz service may cause a policy rotation to fail silently. An authenticated user whose access was revoked by the new policy may retain unauthorized...
CVE-2026-73463 Security Advisory 0169
On affected platforms running Arista EOS, when multiple gRPC Network Security Interface gNSI transports are configured, a race condition in the gNSI Authz service may cause a policy rotation to fail silently. An authenticated user whose access was revoked by the new policy may retain unauthorized...
CVE-2026-73463
Arista EOS devices with multiple gNSI transports configured are subject to a race condition (CWE-362) in the gNSI Authz service that can cause a policy rotation to fail silently , allowing an authenticated user whose access was revoked to retain unauthorized access to gRPC interfaces. The issue w...
CVE-2026-73445 Security Advisory 0167
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...
CVE-2026-73463: Concurrent Execution using Shared Resource with Improper Synchronization
On affected platforms running Arista EOS, when multiple gRPC Network Security Interface gNSI transports are configured, a race condition in the gNSI Authz service may cause a policy rotation to fail silently. An authenticated user whose access was revoked by the new policy may retain unauthorized...
Security Advisory 0169
Security Advisory 0169 . CSAF PDF Date: September 9, 2026 Revision | Date | Changes ---|---|--- 1.0 | September 9, 2026 | Initial release 1.1 | September 22, 2026 | CSAF JSON file added The CVE-ID tracking this issue: CVE-2026-73463 CVSSv3.1 Base Score: 5.3...