CVE-2026-52983

A flaw was found in the Linux kernel's airoha network driver. This vulnerability stems from an inconsistent accounting of inflight packets in the transmit TX path, leading to a Byte Queue Limit BQL imbalance. This issue could potentially result in network performance degradation or a denial of...

Cisco IOS XR Software IPv6 Flood DoS (cisco-sa-xripv6-spJem78K)

According to its self-reported version, IOS-XR is affected by a denial of service vulnerability due to the software incorrectly forwarding IPv6 packets that have an IPv6 node-local multicast group destination and are received on the management interfaces. An unauthenticated, adjacent attacker can...

Active vs. Passive Server Monitoring

Server monitoring is a requirement, not a choice. It is used for your entire software stack, web-based enterprise suites, custom applications, e-commerce sites, local area networks, etc. Unmonitored servers are lost opportunities for optimization, difficult to maintain, more unpredictable, and mo...