CVE-2006-2413

CVE-2006-2413 is a medium-severity vulnerability in Gnunet with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

GNUnet before SVN revision 2781 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an empty UDP datagram, possibly involving FIONREAD errors.

Frequently asked questions

What is CVE-2006-2413?
GNUnet before SVN revision 2781 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an empty UDP datagram, possibly involving FIONREAD errors.
How severe is CVE-2006-2413?
CVE-2006-2413 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2006-2413 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 5% (91st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2006-2413?
CVE-2006-2413 primarily affects Gnunet. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2006-2413?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2006-2413 published?
CVE-2006-2413 was published on 2006-05-16 and last updated on 2026-06-16.

References

Affected products (5)