Security readout for executives and security teams
This is a historical denial-of-service issue in Secure Computing Sidewinder G2 6.1.0.01. The public description says delayed DNS query responses can make the device consume CPU, potentially degrading availability. The sources do not provide CVSS scoring, confirmed fixes, or evidence of active exploitation. Exposure is most plausible where legacy Sidewinder G2 6.1.0.01 systems still process DNS-related traffic from untrusted or weakly controlled networks. The bundle does not identify other affected versions or products. Treat this as a legacy availability risk. Priority depends on whether the organization still runs Sidewinder G2 6.1.0.01 and whether DNS-facing behavior is reachable from untrusted networks. Mitigation focus: Identify any remaining Sidewinder G2 6.1.0.01 deployments.; Restrict DNS-related traffic to trusted resolvers and management paths.; Monitor affected systems for abnormal CPU use during DNS activity..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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CVE-2004-2399 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
Products and packages named in the record
CWE details
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