CVE-2005-4723

CVE-2005-4723 is a medium-severity vulnerability in D-link Di-524 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

D-Link DI-524 Wireless Router, DI-624 Wireless Router, and DI-784 allow remote attackers to cause a denial of service (device reboot) via a series of crafted fragmented UDP packets, possibly involving a missing fragment.

Frequently asked questions

What is CVE-2005-4723?
D-Link DI-524 Wireless Router, DI-624 Wireless Router, and DI-784 allow remote attackers to cause a denial of service (device reboot) via a series of crafted fragmented UDP packets, possibly involving a missing fragment.
How severe is CVE-2005-4723?
CVE-2005-4723 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2005-4723 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (87th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-4723?
CVE-2005-4723 primarily affects D-link Di-524. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-4723?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2005-4723 published?
CVE-2005-4723 was published on 2005-12-31 and last updated on 2026-06-16.

References

Affected products (4)