CVE-2004-1067

NONECVSS 0.0

0.0

Off-by-one error in the mysasl_canon_user function in Cyrus IMAP Server 2.2.9 and earlier leads to a buffer overflow, which may allow remote attackers to execute arbitrary code via the username.

CVSS v3: —
EG Score: —
EPSS: 90.3%
KEV: Not listed

Published

January 10, 2005

Last Modified

April 16, 2026

References (8)

cve@mitrehttp://asg.web.cmu.edu/cyrus/download/imapd/changes.html
cve@mitrehttp://www.securityfocus.com/bid/11738
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/18333
cve@mitrehttps://www.ubuntu.com/usn/usn-37-1/
af854a3a-2127-422b-91ae-364da2661108http://asg.web.cmu.edu/cyrus/download/imapd/changes.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/11738
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/18333
af854a3a-2127-422b-91ae-364da2661108https://www.ubuntu.com/usn/usn-37-1/

Data Freshness Timeline

(refreshed 12× 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
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Frequently asked(4)

What is CVE-2004-1067?

CVE-2004-1067 is a none vulnerability published on January 10, 2005. Off-by-one error in the mysaslcanonuser function in Cyrus IMAP Server 2.2.9 and earlier leads to a buffer overflow, which may allow remote attackers to execute arbitrary code via the username.

When was CVE-2004-1067 disclosed?

CVE-2004-1067 was first published in the National Vulnerability Database on January 10, 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-2004-1067 actively exploited?

CVE-2004-1067 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 90.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2004-1067?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2004-1067, 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-2004-1067

📅 Published

🔄 Last Modified

🔗 References (8)