PatchTheCVECVE-2006-2078: Multiple unspecified vulnerabilities in multiple FITELnet products, including FITELnet-F40, F80, F100, F120, F
CVE-2006-2078 is a high-severity flaw (CVSS 7.8) affecting fitelnet, mucho-ev pk. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Multiple unspecified vulnerabilities in multiple FITELnet products, including FITELnet-F40, F80, F100, F120, F1000, and E20/E30, allow remote attackers to cause a denial of service via crafted DNS messages that trigger errors in (1) ProxyDNS or (2) PKI-Resolver, as demonstrated by the OUSPG PROTOS DNS test suite.
Why this priority
- High severity
No fix is published yet: follow the downgrade or mitigation steps.
Risk facts
| CVSS score | 7.8 (High) |
| EPSS exploit chance | 3.2% (top 12%) |
| CISA exploited list | No |
| Published | 2006-04-27 |
| Last modified | 2026-06-16 |
Last updated 2026-06-16 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2006-2078?
fitelnet: mitigate or apply the listed mitigation; mucho-ev pk: mitigate or apply the listed mitigation. Exact commands for each OS are on this page.
Is CVE-2006-2078 being exploited?
CVE-2006-2078 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2006-2078 affect?
CVE-2006-2078 affects fitelnet, mucho-ev pk. Severity is high (CVSS 7.8). Multiple unspecified vulnerabilities in multiple FITELnet products, including FITELnet-F40, F80, F100, F120, F1000, and E20/E30, allow remote attackers to cause a denial of service via crafted DNS messages that trigger errors in (1) ProxyDN
How urgent is CVE-2006-2078?
Priority 49/100. High severity