CVE-2004-2027

NONECVSS 0.0

0.0

Buffer overflow in Icecast 2.0.0 and earlier allows remote attackers to cause a denial of service (crash) via a long Basic Authorization header that triggers an out-of-bounds read.

CVSS v3: —
EG Score: —
EPSS: 82.2%
KEV: Not listed

Published

May 10, 2004

Last Modified

April 16, 2026

References (14)

cve@mitrehttp://archives.neohapsis.com/archives/fulldisclosure/2004-05/0378.html
cve@mitrehttp://secunia.com/advisories/11578
cve@mitrehttp://security.gentoo.org/glsa/glsa-200405-10.xml
cve@mitrehttp://www.osvdb.org/6075
cve@mitrehttp://www.securityfocus.com/bid/10311
cve@mitrehttp://www.xiph.org/archives/icecast/7144.html
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/16103
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/fulldisclosure/2004-05/0378.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/11578
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200405-10.xml
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/6075
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/10311
af854a3a-2127-422b-91ae-364da2661108http://www.xiph.org/archives/icecast/7144.html
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/16103

Data Freshness Timeline

(refreshed 11× in last 7d / 19× 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
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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
2026-05-22 07:06 UTCOSV refresh
2026-05-21 22:38 UTCepss_batch
2026-05-20 22:36 UTCepss_batch
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2026-05-20 11:20 UTCepss_batch
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2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2004-2027?

CVE-2004-2027 is a none vulnerability published on May 10, 2004. Buffer overflow in Icecast 2.0.0 and earlier allows remote attackers to cause a denial of service (crash) via a long Basic Authorization header that triggers an out-of-bounds read.

When was CVE-2004-2027 disclosed?

CVE-2004-2027 was first published in the National Vulnerability Database on May 10, 2004, 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-2004-2027 actively exploited?

CVE-2004-2027 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 82.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-2027?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-2027, 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-2004-2027

📅 Published

🔄 Last Modified

🔗 References (14)