CVE-2007-5584: Unspecified vulnerability in Cisco Firewall Services Module (FWSM) 3.2(3) allows remote attackers to cause...

Security readout for executives and security teams

This CVE describes a denial-of-service flaw in Cisco Firewall Services Module 3.2(3). Crafted traffic passing through Layer 7 Application Inspection paths could make the device reload, interrupting firewall availability. The provided sources do not include CVSS, CWE, patch details, or evidence of active exploitation. Exposure is most likely in legacy environments still running Cisco FWSM 3.2(3), especially where Layer 7 Application Inspections process untrusted or semi-trusted traffic. The source bundle does not establish other affected versions or products. Treat as moderate business priority unless Cisco FWSM 3.2(3) protects critical production traffic; then prioritize quickly because a firewall reload can cause outage or failover disruption. No active exploitation evidence is provided. Mitigation focus: Identify any Cisco FWSM deployments still running version 3.2(3).; Review Cisco advisory 09186a008091b11d for fixed software or vendor-approved mitigations.; Prioritize vendor-directed upgrade or configuration changes for internet-facing or critical segments..

Prepared

Jun 28, 2026, 19:45 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.