تنبيه متعدد le noyau Linux de Red Hat CERTFR-2026-AVI-0193

محتويات التنبيه:

– جدول معلومات
– المخاطر
– الأنظمة المثأثرة
– الملخص
– الحلول
– المصادر

معلومات :

المرجع	CERTFR-2026-AVI-0193
العنوان	Multiples vulnérabilités dans le noyau Linux de Red Hat
تاريخ الاصدار الأول	20 février 2026
تاريخ أخر تحديث	20 février 2026
المصادر	Bulletin de sécurité Red Hat RHSA-2026:2759 du 16 février 2026Bulletin de sécurité Red Hat RHSA-2026:2761 du 16 février 2026Bulletin de sécurité Red Hat RHSA-2026:2766 du 17 février 2026Bulletin de sécurité Red Hat RHSA-2026:2821 du 17 février 2026
المرفقات

المخاطر:

Atteinte à l’intégrité des données

الأنظمة المثأثرة:

Red Hat CodeReady Linux Builder for ARM 64 – Extended Update Support 10.0 aarch64
Red Hat CodeReady Linux Builder for ARM 64 – Extended Update Support 9.4 aarch64
Red Hat CodeReady Linux Builder for ARM 64 – Extended Update Support 9.6 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 9.4 s390x
Red Hat CodeReady Linux Builder for IBM z Systems – Extended Update Support 9.6 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 9.4 ppc64le
Red Hat CodeReady Linux Builder for Power, little endian – Extended Update Support 9.6 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 9.4 x86_64
Red Hat CodeReady Linux Builder for x86_64 – Extended Update Support 9.6 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 10.0 aarch64
Red Hat Enterprise Linux for ARM 64 – 4 years of updates 9.4 aarch64
Red Hat Enterprise Linux for ARM 64 – 4 years of updates 9.4 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 9.6 aarch64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 10.0 aarch64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 10.0 aarch64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 9.4 aarch64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 9.4 aarch64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 9.6 aarch64
Red Hat Enterprise Linux for ARM 64 – Extended Update Support 9.6 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 10.0 s390x
Red Hat Enterprise Linux for IBM z Systems – 4 years of updates 9.4 s390x
Red Hat Enterprise Linux for IBM z Systems – 4 years of updates 9.4 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 9.6 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 10.0 s390x
Red Hat Enterprise Linux for IBM z Systems – Extended Update Support 9.4 s390x
Red Hat Enterprise Linux for IBM z Systems – Extended Update Support 9.4 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 9.6 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 10.0 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 10.0 ppc64le
Red Hat Enterprise Linux for Power, little endian – Extended Update Support 9.4 ppc64le
Red Hat Enterprise Linux for Power, little endian – Extended Update Support 9.4 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 9.6 ppc64le
Red Hat Enterprise Linux for Real Time 8 x86_64
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 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 10.0 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 10.0 x86_64
Red Hat Enterprise Linux for x86_64 – Extended Update Support 9.4 x86_64
Red Hat Enterprise Linux for x86_64 – Extended Update Support 9.4 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 9.6 x86_64
Red Hat Enterprise Linux for x86_64 – Update Services for SAP Solutions 9.4 x86_64
Red Hat Enterprise Linux for x86_64 – Update Services for SAP Solutions 9.4 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 9.6 x86_64
Red Hat Enterprise Linux Server – AUS 9.4 x86_64
Red Hat Enterprise Linux Server – AUS 9.4 x86_64
Red Hat Enterprise Linux Server – AUS 9.6 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 9.4 ppc64le
Red Hat Enterprise Linux Server for Power LE – Update Services for SAP Solutions 9.4 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 9.6 ppc64le

ملخص التنبيه:

De multiples vulnérabilités ont été découvertes dans le noyau Linux de Red Hat. Elles permettent à un attaquant de provoquer un déni de service à distance, une atteinte à l’intégrité des données et un contournement de la politique de sécurité.