CVE-2026-7473 Arista EOS Unexpected Tunnel Protocol Decapsulation and Forwarding Bypass

On affected platforms running Arista EOS where a tunnel decapsulation configuration—such as VXLAN Virtual Extensible LAN, decap-groups, or a GRE Generic Routing Encapsulation tunnel interface—is present, the switch will incorrectly decapsulate and forward other unexpected tunneled packet with a...

K92306170: BIG-IP AFM single endpoint flood/sweep DoS vector security exposure

Security Advisory Description BIG-IP AFM single endpoint sweep and single endpoint flood DoS vector configuration states are unexpectedly disabled after updating/upgrading software to BIG-IP 14.1.0 and later. This issue occurs when all of the following conditions are met: You updated/upgraded you...

CVE-2021-0205

When the "Intrusion Detection Service" IDS feature is configured on Juniper Networks MX series with a dynamic firewall filter using IPv6 source or destination prefix, it may incorrectly match the prefix as /32, causing the filter to block unexpected traffic. This issue affects only IPv6 prefixes...

Security Best Practice: Aggressive Aging

Aggressive Aging helps manage the connections table capacity and memory consumption of the firewall to increase durability and stability. Aggressive Aging allows the gateway machine to handle large amounts of unexpected traffic, especially during a Denial of Service attack. A denial of service...