Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
A vulnerability in the Switch Integrated Security Features (SISF) of Cisco IOS Software, Cisco IOS XE Software, Cisco NX-OS Software, and Cisco Wireless LAN Controller (WLC) AireOS Software could allow an unauthenticated, adjacent attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to the incorrect handling of DHCPv6 packets. An attacker could exploit this vulnerability by sending a crafted DHCPv6 packet to an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
AVAILABLE
Momentum
NONE
BREAKING: Dell issues DSA-2025-434 and DSA-2025-435 for PowerFlex Rack and Appliance, fixing dozens of CVEs incl. CVE-2025-41225, CVE-2025-20191, CVE-2025-26482 in PowerEdge and VMware. https://threatcluster.io/cluster/dell-powerflex-security-updates-address-multiple-vulnerabili-e2e483d5
Post summary
Dell has released DSAs 2025‑434 and 2025‑435 to patch several CVEs in PowerFlex Rack, Appliance, PowerEdge, and VMware.