UBUNTU-CVE-2018-13112

    Dashboard / Vulnerabilities / UBUNTU-CVE-2018-13112

    UBUNTU-CVE-2018-13112

    Published: 3 Jul 2018Last Modified: 4 Feb 2026
    Upstream:
    CVE-2018-13112
    Aliases:
    USN-5205-1

    Summary:

    Details: get_l2len in common/get.c in Tcpreplay 4.3.0 beta1 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via crafted packets, as demonstrated by tcpprep.

    References: https://ubuntu.com/security/CVE-2018-13112, https://github.com/appneta/tcpreplay/issues/477, https://ubuntu.com/security/notices/USN-5205-1, https://www.cve.org/CVERecord?id=CVE-2018-13112

    Affected packages

    Package

    Name: tcpreplay

    Purl: pkg:deb/ubuntu/[email protected]~esm1?arch=source&distro=esm-apps/bionic

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.2.6-1ubuntu0.1~esm1

    Affected versions

    4.2.6-1

    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