EUVD-2026-63572

A flaw was found in Submariner. This vulnerability allows a malicious cluster spoke to redirect network traffic from other connected clusters peer clusters by publishing a specially crafted network endpoint. The system fails to properly validate the network subnets provided by the malicious...

CVE-2026-66785

A flaw was found in Submariner. This vulnerability allows a malicious cluster spoke to redirect network traffic from other connected clusters peer clusters by publishing a specially crafted network endpoint. The system fails to properly validate the network subnets provided by the malicious...

BIT-DOTNET-SDK-2026-50648 .NET Framework Denial of Service Vulnerability

Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network...

BIT-DOTNET-2026-50648 .NET Framework Denial of Service Vulnerability

Allocation of resources without limits or throttling in .NET Framework allows an unauthorized attacker to deny service over a network...

Azure Active Directory Denial of Service Vulnerability

Deserialization of untrusted data in Azure Active Directory allows an unauthorized attacker to deny service over a network...

CVE-2026-53221

A flaw was found in the Linux kernel, specifically within the ip6vti component responsible for managing IPv6 tunnels. This vulnerability arises from an error in the vti6tnllookup function, which incorrectly matches network tunnels by failing to properly verify wildcard addresses during fallback...

Improperly Implemented Security Check for Standard

Overview Affected versions of this package are vulnerable to Improperly Implemented Security Check for Standard due to improper enforcement of security rules during concurrent execution of Security Mode Command and N2 handover procedures. An attacker can cause handover failures and disrupt networ...

CVE-2026-43092

A flaw was found in the Linux kernel's AFXDP eXpress Data Path subsystem. The AFXDP bind operation fails to validate the Maximum Transmission Unit MTU against the usable frame space provided by the UMEM User Memory chunk. This can lead to situations where the configured MTU does not fit,...

VMware Workstation 17.x, 25H2 < 25H2u1 Multiple Vulnerabilities (VMSA-2026-0002)

The version of VMware Workstation installed on the remote host is 17.x, 25H2.x prior to 25H2u1. It is, therefore, affected by multiple vulnerabilities. - VMWare Workstation and Fusion contain a logic flaw in the management of network packets. A malicious actor with administrative privileges on a...

CVE-2026-22715

VMWare Workstation and Fusion contain a logic flaw in the management of network packets. Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's. Resolution: To remediate CVE-2026-22715...

CVE-2026-22715

VMWare Workstation and Fusion contain a logic flaw in the management of network packets. Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's. Resolution: To remediate CVE-2026-22715...

CVE-2026-22715 VMware Workstation/Fusion NAT vulnerability

VMWare Workstation and Fusion contain a logic flaw in the management of network packets. Known attack vectors: A malicious actor with administrative privileges on a Guest VM may be able to interrupt or intercept network connections of other Guest VM's. Resolution: To remediate CVE-2026-22715...

CVE-2026-20051

A vulnerability with the Ethernet VPN EVPN Layer 2 ingress packet processing of Cisco Nexus 3600 Platform Switches and Cisco Nexus 9500-R Series Switching Platforms could allow an unauthenticated, adjacent attacker to trigger a Layer 2 traffic loop. This vulnerability is due to a logic error when...

Availability Attacks without an Adversary: Evidence from Enterprise LANs

Denial-of-Service DoS conditions in enterprise networks are commonly attributed to malicious actors. However, availability can also be compromised by benign non-malicious insider behavior. This paper presents an empirical study of a production enterprise LAN that demonstrates how routine docking...

PT-2025-53050

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel's mt76 mt7921 driver related to handling of transmit status txs in AMSDU Aggregated Multiple Small Data Units. If frames are aggregated in AMSDU, txs ma...

CVE-2025-65566

A denial-of-service vulnerability exists in the omec-project UPF pfcpiface component in version upf-epc-pfcpiface:2.1.3-dev. When the UPF receives a PFCP Session Report Response that is missing the mandatory Cause Information Element, the session report handler dereferences a nil pointer instead ...

CVE-2025-8872

On affected platforms running Arista EOS with OSPFv3 configured, a specially crafted packet can cause the OSFPv3 process to have high CPU utilization which may result in the OSFPv3 process being restarted. This may cause disruption in the OSFPv3 routes on the switch. This issue was discovered...

CVE-2025-8872 A specially crafted packet can cause the OSFPv3 process to have high CPU utilization which may result in the OSFPv3 process being restarted

On affected platforms running Arista EOS with OSPFv3 configured, a specially crafted packet can cause the OSFPv3 process to have high CPU utilization which may result in the OSFPv3 process being restarted. This may cause disruption in the OSFPv3 routes on the switch. This issue was discovered...

SUSE CVE-2025-23259

NVIDIA Mellanox DPDK contains a vulnerability in Poll Mode Driver PMD, where an attacker on a VM in the system might be able to cause information disclosure and denial of service on the network interface...

CVE-2025-37161

A vulnerability in the web-based management interface of affected products could allow an unauthenticated remote attacker to cause a denial of service. Successful exploitation could allow an attacker to crash the system, preventing it from rebooting without manual intervention and disrupting...