CVE-2005-2581

NONECVSS 0.0Weaponized

0.0

Grandstream BudgeTone 101 and 102 running firmware 1.0.6.7 and possibly earlier versions, allows remote attackers to cause a denial of service (device hang or reboot) via a large UDP packet to port 5060.

CVSS v3: —
EG Score: —
EPSS: 91.1%
KEV: Not listed

Published

August 16, 2005

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://marc.info/?l=bugtraq&m=112388062328906&w=2
cve@mitrehttp://secunia.com/advisories/16438
cve@mitrehttp://securitytracker.com/id?1014665
cve@mitrehttp://www.securityfocus.com/bid/14539
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=112388062328906&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/16438
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1014665
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14539

Data Freshness Timeline

(refreshed 11× in last 7d / 17× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
2026-05-29 13:40 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-27 13:37 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:42 UTCepss_batch
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-20 11:20 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-1153✓ verified
First seen Aug 12, 2005
Grandstream Budge Tone 101/102 VOIP Phone - Denial of Service
Open source ↗

Frequently asked(4)

What is CVE-2005-2581?

CVE-2005-2581 is a none vulnerability published on August 16, 2005. Grandstream BudgeTone 101 and 102 running firmware 1.0.6.7 and possibly earlier versions, allows remote attackers to cause a denial of service (device hang or reboot) via a large UDP packet to port 5060.

When was CVE-2005-2581 disclosed?

CVE-2005-2581 was first published in the National Vulnerability Database on August 16, 2005, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2005-2581 actively exploited?

CVE-2005-2581 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 91.1% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2005-2581?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2005-2581, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2005-2581

📅 Published

🔄 Last Modified

🔗 References (8)