CVE-2003-1377

HighCVSS 8.3/10Last modified Jun 16, 2026

Description

Buffer overflow in the reverse DNS lookup of Smart IRC Daemon (SIRCD) 0.4.0 and 0.4.4 allows remote attackers to execute arbitrary code via a client with a long hostname.

Metrics

CVSS 2.0 8.3/10AV:N/AC:M/Au:N/C:P/I:P/A:C

Weakness enumeration

CWE-119

Affected software

No affected versions have been published.

Timeline

Published
Dec 31, 2003
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2003

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CVE-2003-1377: High severity, CVSS 8.3 | Vulnix