DEBIAN-CVE-2018-4058

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    DEBIAN-CVE-2018-4058

    Published: 21 Mar 2019Last Modified: 1 Sept 2026
    Upstream:
    CVE-2018-4058

    Summary:

    Details: An exploitable unsafe default configuration vulnerability exists in the TURN server functionality of coTURN prior to 4.5.0.9. By default, the TURN server allows relaying external traffic to the loopback interface of its own host. This can provide access to other private services running on that host, which can lead to further attacks. An attacker can set up a relay with a loopback address as the peer on an affected TURN server to trigger this vulnerability.

    References: https://security-tracker.debian.org/tracker/CVE-2018-4058

    Affected packages

    Package

    Name: coturn

    Purl: pkg:deb/debian/coturn?arch=source&distro=bookworm

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.5.1.0-1

    Affected versions

    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