CVE-2018-11713

    Dashboard / Vulnerabilities / CVE-2018-11713

    CVE-2018-11713

    Published: 4 Jun 2018Last Modified: 7 Aug 2026

    Summary:

    Details: WebCore/platform/network/soup/SocketStreamHandleImplSoup.cpp in the libsoup network backend of WebKit, as used in WebKitGTK+ prior to version 2.20.0 or without libsoup 2.62.0, unexpectedly failed to use system proxy settings for WebSocket connections. As a result, users could be deanonymized by crafted web sites via a WebSocket connection.

    References: https://security.gentoo.org/glsa/201808-04, https://bugs.webkit.org/show_bug.cgi?id=126384, https://trac.webkit.org/changeset/228088/webkit

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -0007d164002572cbd770dab8e0a36b00dba437eb

    Affected versions

    2.61.91
    2.61.90
    2.61.2
    2.61.1

    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