CVE-2003-0323

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    CVE-2003-0323

    Published: 9 Jun 2003Last Modified: 10 Apr 2026

    Summary:

    Details: Multiple buffer overflows in ircII 20020912 allows remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via responses that are not properly fed to the my_strcat function by (1) ctcp_buffer, (2) cannot_join_channel, (3) status_make_printable for Statusbar drawing, (4) create_server_list, and possibly other functions.

    References: http://www.debian.org/security/2003/dsa-291, http://www.debian.org/security/2003/dsa-298, http://www.debian.org/security/2003/dsa-291, http://marc.info/?l=bugtraq&m=104766521328322&w=2, http://marc.info/?l=bugtraq&m=104808915402926&w=2, http://www.securityfocus.com/bid/7098

    Affected packages

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High