Avis du CERT-FR

Risques

• Atteinte à la confidentialité des données
• Contournement de la politique de sécurité
• Déni de service à distance
• Exécution de code arbitraire
• Élévation de privilèges

Systèmes affectés

• Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 10.2 aarch64
• Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.6 aarch64
• Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 9.8 aarch64
• Red Hat CodeReady Linux Builder for ARM 64 10 aarch64
• Red Hat CodeReady Linux Builder for ARM 64 9 aarch64
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 10.0 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 10.2 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.6 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 9.8 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems 10 s390x
• Red Hat CodeReady Linux Builder for IBM z Systems 9 s390x
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 10.0 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 10.2 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.6 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 9.8 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian 10 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
• Red Hat CodeReady Linux Builder for Power, little endian 9 ppc64le
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 10.0 x86_64
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 10.2 x86_64
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.6 x86_64
• Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 9.8 x86_64
• Red Hat CodeReady Linux Builder for x86_64 10 x86_64
• Red Hat CodeReady Linux Builder for x86_64 9 x86_64
• Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.0 aarch64
• Red Hat Enterprise Linux for ARM 64 - 4 years of updates 10.2 aarch64
• Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.2 aarch64
• Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.6 aarch64
• Red Hat Enterprise Linux for ARM 64 - 4 years of updates 9.8 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 10.2 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 8.10 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.2 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.6 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Life Cycle 9.8 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.0 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 10.2 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.6 aarch64
• Red Hat Enterprise Linux for ARM 64 - Extended Update Support 9.8 aarch64
• Red Hat Enterprise Linux for ARM 64 10 aarch64
• Red Hat Enterprise Linux for ARM 64 8 aarch64
• Red Hat Enterprise Linux for ARM 64 9 aarch64
• Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.0 s390x
• Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 10.2 s390x
• Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.2 s390x
• Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.6 s390x
• Red Hat Enterprise Linux for IBM z Systems - 4 years of updates 9.8 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 10.2 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 8.10 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.2 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.6 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Life Cycle 9.8 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.0 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 10.2 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.6 s390x
• Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 9.8 s390x
• Red Hat Enterprise Linux for IBM z Systems 10 s390x
• Red Hat Enterprise Linux for IBM z Systems 8 s390x
• Red Hat Enterprise Linux for IBM z Systems 9 s390x
• Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.0 ppc64le
• Red Hat Enterprise Linux for Power, little endian - 4 years of support 10.2 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 10.2 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 8.10 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.2 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.6 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Life Cycle 9.8 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.0 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 10.2 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.6 ppc64le
• Red Hat Enterprise Linux for Power, little endian - Extended Update Support 9.8 ppc64le
• Red Hat Enterprise Linux for Power, little endian 10 ppc64le
• Red Hat Enterprise Linux for Power, little endian 8 ppc64le
• Red Hat Enterprise Linux for Power, little endian 9 ppc64le
• Red Hat Enterprise Linux for Real Time 8 x86_64
• Red Hat Enterprise Linux for Real Time for NFV 8 x86_64
• Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.0 x86_64
• Red Hat Enterprise Linux for x86_64 - 4 years of updates 10.2 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 10.2 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 8.10 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.2 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.6 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Life Cycle 9.8 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Life Cycle Long Life 8.6 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.0 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Update Support 10.2 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.6 x86_64
• Red Hat Enterprise Linux for x86_64 - Extended Update Support 9.8 x86_64
• Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.2 x86_64
• Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.6 x86_64
• Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 9.8 x86_64
• Red Hat Enterprise Linux for x86_64 10 x86_64
• Red Hat Enterprise Linux for x86_64 8 x86_64
• Red Hat Enterprise Linux for x86_64 9 x86_64
• Red Hat Enterprise Linux Server - AUS 8.6 x86_64
• Red Hat Enterprise Linux Server - AUS 9.2 x86_64
• Red Hat Enterprise Linux Server - AUS 9.6 x86_64
• Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.2 ppc64le
• Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.6 ppc64le
• Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 9.8 ppc64le

Documentation

• Bulletin de sécurité Red Hat RHSA-2026:49030 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49030

• Bulletin de sécurité Red Hat RHSA-2026:49031 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49031

• Bulletin de sécurité Red Hat RHSA-2026:49032 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49032

• Bulletin de sécurité Red Hat RHSA-2026:49033 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49033

• Bulletin de sécurité Red Hat RHSA-2026:49211 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49211

• Bulletin de sécurité Red Hat RHSA-2026:49212 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49212

• Bulletin de sécurité Red Hat RHSA-2026:49213 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49213

• Bulletin de sécurité Red Hat RHSA-2026:49214 du 31 juillet 2026

  https://access.redhat.com/errata/RHSA-2026:49214

• Bulletin de sécurité Red Hat RHSA-2026:49851 du 04 août 2026

  https://access.redhat.com/errata/RHSA-2026:49851

• Bulletin de sécurité Red Hat RHSA-2026:49857 du 04 août 2026

  https://access.redhat.com/errata/RHSA-2026:49857

• Bulletin de sécurité Red Hat RHSA-2026:49871 du 04 août 2026

  https://access.redhat.com/errata/RHSA-2026:49871

• Bulletin de sécurité Red Hat RHSA-2026:50979 du 06 août 2026

  https://access.redhat.com/errata/RHSA-2026:50979

• Bulletin de sécurité Red Hat RHSA-2026:51035 du 06 août 2026

  https://access.redhat.com/errata/RHSA-2026:51035

• Bulletin de sécurité Red Hat RHSA-2026:51295 du 06 août 2026

  https://access.redhat.com/errata/RHSA-2026:51295

• Bulletin de sécurité Red Hat RHSA-2026:51603 du 07 août 2026

  https://access.redhat.com/errata/RHSA-2026:51603

• Bulletin de sécurité Red Hat RHSA-2026:51604 du 07 août 2026

  https://access.redhat.com/errata/RHSA-2026:51604

• Référence CVE CVE-2025-10263

  https://www.cve.org/CVERecord?id=CVE-2025-10263

• Référence CVE CVE-2025-40026

  https://www.cve.org/CVERecord?id=CVE-2025-40026

• Référence CVE CVE-2025-54518

  https://www.cve.org/CVERecord?id=CVE-2025-54518

• Référence CVE CVE-2025-68211

  https://www.cve.org/CVERecord?id=CVE-2025-68211

• Référence CVE CVE-2025-68214

  https://www.cve.org/CVERecord?id=CVE-2025-68214

• Référence CVE CVE-2026-23199

  https://www.cve.org/CVERecord?id=CVE-2026-23199

• Référence CVE CVE-2026-23415

  https://www.cve.org/CVERecord?id=CVE-2026-23415

• Référence CVE CVE-2026-31692

  https://www.cve.org/CVERecord?id=CVE-2026-31692

• Référence CVE CVE-2026-31787

  https://www.cve.org/CVERecord?id=CVE-2026-31787

• Référence CVE CVE-2026-43116

  https://www.cve.org/CVERecord?id=CVE-2026-43116

• Référence CVE CVE-2026-43186

  https://www.cve.org/CVERecord?id=CVE-2026-43186

• Référence CVE CVE-2026-43450

  https://www.cve.org/CVERecord?id=CVE-2026-43450

• Référence CVE CVE-2026-45984

  https://www.cve.org/CVERecord?id=CVE-2026-45984

• Référence CVE CVE-2026-46113

  https://www.cve.org/CVERecord?id=CVE-2026-46113

• Référence CVE CVE-2026-46116

  https://www.cve.org/CVERecord?id=CVE-2026-46116

• Référence CVE CVE-2026-46150

  https://www.cve.org/CVERecord?id=CVE-2026-46150

• Référence CVE CVE-2026-46303

  https://www.cve.org/CVERecord?id=CVE-2026-46303

• Référence CVE CVE-2026-52923

  https://www.cve.org/CVERecord?id=CVE-2026-52923

• Référence CVE CVE-2026-52993

  https://www.cve.org/CVERecord?id=CVE-2026-52993

• Référence CVE CVE-2026-53359

  https://www.cve.org/CVERecord?id=CVE-2026-53359

• Référence CVE CVE-2026-63807

  https://www.cve.org/CVERecord?id=CVE-2026-63807

• Référence CVE CVE-2026-64530

  https://www.cve.org/CVERecord?id=CVE-2026-64530

• Référence CVE CVE-2026-64531

  https://www.cve.org/CVERecord?id=CVE-2026-64531