CVE-2014-3565

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    CVE-2014-3565

    Published: 7 Oct 2014Last Modified: 16 Apr 2026

    Summary:

    Details: snmplib/mib.c in net-snmp 5.7.0 and earlier, when the -OQ option is used, allows remote attackers to cause a denial of service (snmptrapd crash) via a crafted SNMP trap message, which triggers a conversion to the variable type designated in the MIB file, as demonstrated by a NULL type in an ifMtu trap message.

    References: http://lists.apple.com/archives/security-announce/2015/Oct/msg00005.html, http://rhn.redhat.com/errata/RHSA-2015-1385.html, http://www.ubuntu.com/usn/USN-2711-1, https://security.gentoo.org/glsa/201507-17, https://support.apple.com/HT205375, http://sourceforge.net/p/net-snmp/code/ci/7f4a7b891332899cea26e95be0337aae01648742/, http://sourceforge.net/p/net-snmp/official-patches/48/, https://bugzilla.redhat.com/show_bug.cgi?id=1125155, http://lists.opensuse.org/opensuse-updates/2014-09/msg00013.html, http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html, http://www.securityfocus.com/bid/69477

    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