GHSA-w6gv-3r3v-gwgj

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    GHSA-w6gv-3r3v-gwgj

    Published: 18 Oct 2018Last Modified: 16 Feb 2024
    Aliases:
    CVE-2017-2585

    Summary: keycloak-core vulnerable to timing attacks against JWS token verification

    Details: Red Hat Keycloak before version 2.5.1 has an implementation of HMAC verification for JWS tokens that uses a method that runs in non-constant time, potentially leaving the application vulnerable to timing attacks.

    References: https://nvd.nist.gov/vuln/detail/CVE-2017-2585, https://access.redhat.com/errata/RHSA-2017:0872, https://access.redhat.com/errata/RHSA-2017:0873, https://bugzilla.redhat.com/show_bug.cgi?id=1412376, https://github.com/advisories/GHSA-w6gv-3r3v-gwgj, https://web.archive.org/web/20170420113802/http://www.securitytracker.com/id/1038180, https://web.archive.org/web/20200227175650/http://www.securityfocus.com/bid/97393, http://rhn.redhat.com/errata/RHSA-2017-0876.html

    Affected packages

    Package

    Name: org.keycloak:keycloak-core

    Purl: pkg:maven/org.keycloak/keycloak-core

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.5.1

    Affected versions

    1.0-alpha-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