Unrated severityNVD Advisory· Published Mar 1, 2005· Updated Jun 16, 2026
CVE-2004-1052
CVE-2004-1052
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
20cpe:2.3:a:bnc:bnc:2.2.4:*:*:*:*:*:*:*+ 7 more
- cpe:2.3:a:bnc:bnc:2.2.4:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.4.6:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.4.8:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.6:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.6.2:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.6.4:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.8.8:*:*:*:*:*:*:*
- cpe:2.3:a:bnc:bnc:2.8.9:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:3.0:*:alpha:*:*:*:*:*+ 10 more
- cpe:2.3:o:debian:debian_linux:3.0:*:alpha:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:arm:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:hppa:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:ia-32:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:ia-64:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:m68k:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:mips:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:mipsel:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:ppc:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:s-390:*:*:*:*:*
- cpe:2.3:o:debian:debian_linux:3.0:*:sparc:*:*:*:*:*
- cpe:2.3:o:gentoo:linux:*:*:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
6News mentions
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