CVE-2013-4130

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    CVE-2013-4130

    Published: 20 Aug 2013Last Modified: 16 Apr 2026

    Summary:

    Details: The (1) red_channel_pipes_add_type and (2) red_channel_pipes_add_empty_msg functions in server/red_channel.c in SPICE before 0.12.4 do not properly perform ring loops, which might allow remote attackers to cause a denial of service (reachable assertion and server exit) by triggering a network error.

    References: http://rhn.redhat.com/errata/RHSA-2013-1260.html, http://www.debian.org/security/2014/dsa-2839, http://www.ubuntu.com/usn/USN-1926-1, http://cgit.freedesktop.org/spice/spice/commit/?id=53488f0275d6c8a121af49f7ac817d09ce68090d, https://bugzilla.redhat.com/show_bug.cgi?id=984769, http://seclists.org/oss-sec/2013/q3/115

    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