UBUNTU-CVE-2013-7205

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    UBUNTU-CVE-2013-7205

    Published: 15 Jan 2014Last Modified: 4 Feb 2026
    Upstream:
    CVE-2013-7205
    Aliases:
    USN-3253-1

    Summary:

    Details: Off-by-one error in the process_cgivars function in contrib/daemonchk.c in Nagios Core 3.5.1, 4.0.2, and earlier allows remote authenticated users to obtain sensitive information from process memory or cause a denial of service (crash) via a long string in the last key value in the variable list, which triggers a heap-based buffer over-read.

    References: https://ubuntu.com/security/CVE-2013-7205, https://ubuntu.com/security/notices/USN-3253-1, https://www.cve.org/CVERecord?id=CVE-2013-7205

    Affected packages

    Package

    Name: nagios3

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=trusty

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -3.5.1-1ubuntu1.1

    Affected versions

    3.4.1-5ubuntu2
    3.4.1-5ubuntu3

    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
    UBUNTU-CVE-2013-7205 | CVE-DB