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Vulnerability Details : CVE-2003-0321

Multiple buffer overflows in BitchX IRC client 1.0-0c19 and earlier allow remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via long hostnames, nicknames, or channel names, which are not properly handled by the functions (1) send_ctcp, (2) cannot_join_channel, (3) cluster, (4) BX_compress_modes, (5) handle_oper_vision, and (6) ban_it.
Publish Date : 2003-06-09 Last Update Date : 2016-10-17
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access User
Vulnerability Type(s) Denial Of ServiceExecute CodeOverflow
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2003-0321

# Product Type Vendor Product Version Update Edition Language
1 Application Colten Edwards Bitchx 1.0.0c19 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Colten Edwards Bitchx 1

- References For CVE-2003-0321
BID 7100 BitchX Remote BX_compress_modes() Buffer Overflow Vulnerability Release Date:2003-03-14
BID 7099 BitchX Remote cannot_join_channel() Buffer Overflow Vulnerability Release Date:2003-03-14
BID 7096 BitchX Remote Cluster() Heap Corruption Vulnerability Release Date:2003-03-14
BID 7097 BitchX Remote Send_CTCP() Memory Corruption Vulnerability Release Date:2003-03-14
BUGTRAQ 20030324 GLSA: bitchx (200303-21)
BUGTRAQ 20030313 Buffer overflows in ircII-based clients

- Metasploit Modules Related To CVE-2003-0321

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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