CVE-2006-2971

NONECVSS 0.0Weaponized

0.0

Integer overflow in the recv_packet function in 0verkill 0.16 allows remote attackers to cause a denial of service (daemon crash) via a UDP packet with fewer than 12 bytes, which results in a long length value to the crc32 function.

CVSS v3: —
EG Score: —
EPSS: 93.6%
KEV: Not listed

Published

June 12, 2006

Last Modified

April 16, 2026

References (14)

cve@mitrehttp://secunia.com/advisories/20551
cve@mitrehttp://securityreason.com/securityalert/1090
cve@mitrehttp://www.osvdb.org/26029
cve@mitrehttp://www.securityfocus.com/archive/1/436659/100/0/threaded
cve@mitrehttp://www.securityfocus.com/bid/18353
cve@mitrehttp://www.vupen.com/english/advisories/2006/2245
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/27028
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20551
af854a3a-2127-422b-91ae-364da2661108http://securityreason.com/securityalert/1090
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/26029
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/436659/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/18353
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/2245
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/27028

Data Freshness Timeline

(refreshed 12× in last 7d / 18× 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
2026-05-28 13:42 UTCepss_batch
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2026-05-27 13:37 UTCepss_batch
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2026-05-24 16:42 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
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2026-05-20 11:20 UTCepss_batch
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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-1894✓ verified
First seen Jun 9, 2006
0verkill 0.16 - ASCII-ART Game Remote Integer Overflow Crash (PoC)
Open source ↗

Frequently asked(4)

What is CVE-2006-2971?

CVE-2006-2971 is a none vulnerability published on June 12, 2006. Integer overflow in the recv_packet function in 0verkill 0.16 allows remote attackers to cause a denial of service (daemon crash) via a UDP packet with fewer than 12 bytes, which results in a long length value to the crc32 function.

When was CVE-2006-2971 disclosed?

CVE-2006-2971 was first published in the National Vulnerability Database on June 12, 2006, 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-2006-2971 actively exploited?

CVE-2006-2971 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 93.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2006-2971?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2006-2971, 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-2006-2971

📅 Published

🔄 Last Modified

🔗 References (14)