تحديثات Red Hat
2827تاريخ التحذير
مستوى الخطورة
رقم التحذير
القطاع المستهدف
22 يوليو, 2020
● عالي
2020-1533
الكل
الوصف:
أصدرت Red Hat عدّة تحديثات لمعالجة عددًا من الثغرات في المنتجات التالية:
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.0 ppc64le
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.0 x86_64
- Red Hat Enterprise Linux for x86_64 8 x86_64
- Red Hat Enterprise Linux for IBM z Systems 8 s390x
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.2 x86_64
- Red Hat Enterprise Linux Server - AUS 8.2 x86_64
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64
- Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.7 x86_64
- Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7.7 s390x
- Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7.7 ppc64le
- Red Hat Software Collections (for RHEL Server) 1 for RHEL 7.6 x86_64
- Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7.6 s390x
- Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7.6 ppc64le
- Red Hat Software Collections (for RHEL Server) 1 for RHEL 7 x86_64
- Red Hat Software Collections (for RHEL Server for System Z) 1 for RHEL 7 s390x
- Red Hat Software Collections (for RHEL Server for IBM Power LE) 1 for RHEL 7 ppc64le
- Red Hat Software Collections (for RHEL Server for ARM) 1 aarch64
- Red Hat Software Collections (for RHEL Workstation) 1 for RHEL 7 x86_64
- Red Hat OpenShift Container Platform 4.4 for RHEL 8 x86_64
- Red Hat OpenShift Container Platform 4.4 for RHEL 7 x86_64
- Red Hat OpenShift Container Platform for Power 4.4 for RHEL 7 ppc64le
- Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.4 for RHEL 7 s390x
- 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 - Extended Update Support 7.7 x86_64
- Red Hat Enterprise Linux Server - TUS 7.7 x86_64
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.7 x86_64
التهديدات:
يمكن للمهاجم استغلال الثغرات وتنفيذ التالي:
- تجاوز سعة مخزن الذاكرة المؤقت
- الكشف والإفصاح غير المصرح به للمعلومات
- هجمة حجب الخدمة (DoS attack)
الإجراءات الوقائية:
يوصي المركز بتحديث المنتجات المتأثرة، حيث أصدرت Red Hat توضيحًا لهذه التحديثات:
- https://access.redhat.com/errata/RHSA-2020:3032
- https://access.redhat.com/errata/RHSA-2020:3040
- https://access.redhat.com/errata/RHSA-2020:3041
- https://access.redhat.com/errata/RHSA-2020:3042
- https://access.redhat.com/errata/RHSA-2020:3043
- https://access.redhat.com/errata/RHSA-2020:3045
- https://access.redhat.com/errata/RHSA-2020:3046
- https://access.redhat.com/errata/RHSA-2020:3053
- https://access.redhat.com/errata/RHSA-2020:3073
- https://access.redhat.com/errata/RHSA-2020:3084
- https://access.redhat.com/errata/RHSA-2020:2927
- https://access.redhat.com/errata/RHSA-2020:3011
- https://access.redhat.com/errata/RHSA-2020:2926
- https://access.redhat.com/errata/RHSA-2020:3016
- https://access.redhat.com/errata/RHSA-2020:3019