Security readout for executives and security teams
This old D-Link router vulnerability can let a remote attacker force a device reboot, interrupting network access. The sources name DI-524, DI-624, and DI-784 routers. There is no CVSS score, KEV listing, or evidence of active exploitation in the supplied bundle. Exposure appears limited to environments still using D-Link DI-524, DI-624, or DI-784 routers reachable by traffic capable of delivering fragmented UDP packets. The bundle does not define affected firmware versions or deployment conditions. Treat this as a legacy network resilience issue. It is not KEV-listed, but any still-deployed affected router could be remotely rebooted, creating avoidable outages. Replacement or isolation is the most practical priority. Mitigation focus: Identify and retire affected D-Link DI-524, DI-624, and DI-784 devices where possible.; Check D-Link or trusted advisory sources for model-specific firmware guidance.; Restrict untrusted UDP traffic to affected routers where operationally feasible..
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-2005-4723 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
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
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
- dlink-udp-fragment-dos(24631)CVE reference · vdb-entry, x_refsource_XF
Products and packages named in the record
CWE details
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