CVE-2004-1052

CriticalCVSS 10.0/10Last modified Jun 16, 2026

Description

Buffer overflow in the getnickuserhost function in BNC 2.8.9, and possibly other versions, allows remote IRC servers to execute arbitrary code via an IRC server response that contains many (1) ! (exclamation) or (2) @ (at sign) characters.

Metrics

CVSS 2.0 10.0/10AV:N/AC:L/Au:N/C:C/I:C/A:C

Affected software

No affected versions have been published.

Timeline

Published
Mar 1, 2005
Last modified
Jun 16, 2026
NVD status
Modified

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