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Vulnérabilités de python-keystonemiddleware

Vulnérabilités publiées pour python-keystonemiddleware au cours des 30 derniers jours : 0. Présentes dans le catalogue KEV : 0.

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Vulnérabilités : 5

  1. CVE-2026-22797

    Critique · CVSS 9.9EPSS 0,65%Correctif disponible

    CVE-2026-22797

    An issue was discovered in OpenStack keystonemiddleware 10.5 through 10.7 before 10.7.2, 10.8 and 10.9 before 10.9.1, and 10.10 through 10.12 before 10.12.1. The external_oauth2_token middleware fails to sanitize incoming authentication headers before processing OAuth 2.0 tokens. By sending forged identity headers such as X-Is-Admin-Project, X-Roles, or X-User-Id, an authenticated attacker may escalate privileges or impersonate other users. All deployments using the external_oauth2_token middleware are affected.

    python-keystonemiddlewareSystèmes d’exploitation
    • Mettez à jour vers 10.12.0-3
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  2. CVE-2022-2447

    Moyenne · CVSS 6.6EPSS 0,72%Correctif disponible

    CVE-2022-2447

    A flaw was found in Keystone. There is a time lag (up to one hour in a default configuration) between when security policy says a token should be revoked from when it is actually revoked. This could allow a remote administrator to secretly maintain access for longer than expected.

    python-keystonemiddlewareSystèmes d’exploitation
    • Mettez à jour vers 10.1.0-4
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  3. CVE-2015-7546

    Élevée · CVSS 7.5EPSS 2%Correctif disponible

    CVE-2015-7546

    The identity service in OpenStack Identity (Keystone) before 2015.1.3 (Kilo) and 8.0.x before 8.0.2 (Liberty) and keystonemiddleware (formerly python-keystoneclient) before 1.5.4 (Kilo) and Liberty before 2.3.3 does not properly invalidate authorization tokens when using the PKI or PKIZ token providers, which allows remote authenticated users to bypass intended access restrictions and gain access to cloud resources by manipulating byte fields within a revoked token.

    python-keystonemiddlewareSystèmes d’exploitation
    • Mettez à jour vers 3.0.0-1
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  4. CVE-2015-1852

    Élevée · CVSS 7.5EPSS 2,25%Correctif disponible

    CVE-2015-1852

    The s3_token middleware in OpenStack keystonemiddleware before 1.6.0 and python-keystoneclient before 1.4.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate, a different vulnerability than CVE-2014-7144.

    python-keystonemiddlewareSystèmes d’exploitation
    • Mettez à jour vers 1.5.0-2
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

  5. CVE-2014-7144

    Moyenne · CVSS 5.9EPSS 1,9%Correctif disponible

    CVE-2014-7144

    OpenStack keystonemiddleware (formerly python-keystoneclient) 0.x before 0.11.0 and 1.x before 1.2.0 disables certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate.

    python-keystonemiddlewareSystèmes d’exploitation
    • Mettez à jour vers 1.0.0-3
    Publication Mise à jour
    Avis original 1 ↗Avis original 2 ↗Avis original 3 ↗

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