CVE-2006-0677
UnknownEPSS 3.07%
Last modified
CVE-2006-0677 is a vulnerability of currently unknown severity. telnetd in Heimdal 0.6.x before 0.6.6 and 0.7.x before 0.7.2 allows remote unauthenticated attackers to cause a denial of service (server crash) via unknown vectors that trigger a null dereference.. EPSS estimates a 3.07% chance of exploitation in the next 30 days.
Description
telnetd in Heimdal 0.6.x before 0.6.6 and 0.7.x before 0.7.2 allows remote unauthenticated attackers to cause a denial of service (server crash) via unknown vectors that trigger a null dereference.
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Kth | Heimdal | 0.6.1 |
| Kth | Heimdal | 0.6.2 |
| Kth | Heimdal | 0.6.3 |
| Kth | Heimdal | 0.6.4 |
| Kth | Heimdal | 0.6.5 |
| Kth | Heimdal | 0.7.1 |
| Kth | Heimdal | 0.7.1.1 |
| Kth | Heimdal | 0.7.1.2 |
| Kth | Heimdal | 0.7.1.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2006-0677?
telnetd in Heimdal 0.6.x before 0.6.6 and 0.7.x before 0.7.2 allows remote unauthenticated attackers to cause a denial of service (server crash) via unknown vectors that trigger a null dereference.
How severe is CVE-2006-0677?
Severity scoring for CVE-2006-0677 is pending analysis. The EPSS model estimates a 3.07% probability of exploitation in the next 30 days.
How do I fix CVE-2006-0677?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Are you affected by CVE-2006-0677?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST