تحديثات Red Hat
2802تاريخ التحذير
مستوى الخطورة
رقم التحذير
القطاع المستهدف
22 يناير, 2020
● عالي
2020-834
الكل
الوصف:
أصدرت Red Hat عدة تحديثات لمعالجة عدد من الثغرات في المنتجات التالية:
- Red Hat Enterprise Linux Server 6 x86_64
- Red Hat Enterprise Linux Server 6 i386
- Red Hat Enterprise Linux Workstation 6 x86_64
- Red Hat Enterprise Linux Workstation 6 i386
- Red Hat Enterprise Linux Desktop 6 x86_64
- Red Hat Enterprise Linux Desktop 6 i386
- Red Hat Enterprise Linux for Scientific Computing 6 x86_64
- JBoss Enterprise Application Platform 7.2 for RHEL 6 x86_64
- JBoss Enterprise Application Platform 7.2 for RHEL 7 x86_64
- JBoss Enterprise Application Platform 7.2 for RHEL 8 x86_64
- JBoss Enterprise Application Platform Text-Only Advisories x86_64
- Red Hat Enterprise Linux Fast Datapath 7 x86_64
- Red Hat Virtualization - Extended Update Support 4.2 for RHEL 7.6 x86_64
- Red Hat Enterprise Linux Fast Datapath (for RHEL Server for IBM Power LE) 7 ppc64le
- Red Hat Enterprise Linux Fast Datapath (for IBM z Systems) 7 s390x
- Red Hat OpenShift Container Platform 4.1 for RHEL 8 x86_64
- Red Hat OpenShift Container Platform 4.1 for RHEL 7 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.6 x86_64
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 7.6 s390x
- Red Hat Enterprise Linux for Power, big endian - Extended Update Support 7.6 ppc64
- Red Hat Enterprise Linux EUS Compute Node 7.6 x86_64
- Red Hat Enterprise Linux Server - AUS 7.6 x86_64
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.6 ppc64le
- Red Hat Enterprise Linux Server - TUS 7.6 x86_64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 7.6 ppc64le
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.6 x86_64
- Red Hat Virtualization Host - Extended Update Support 4.2 for RHEL 7.6 x86_64
- Red Hat Enterprise Linux Server - AUS 7.3 x86_64
- Red Hat Enterprise Linux Server - TUS 7.3 x86_64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 7.3 ppc64le
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.3 x86_64
- Red Hat Enterprise Linux for ARM 64 7 aarch64
- Red Hat Enterprise Linux for Power 9 7 ppc64le
- Red Hat Enterprise Linux for IBM System z (Structure A) 7 s390x
- Red Hat JBoss Middleware Text-Only Advisories for MIDDLEWARE 1 x86_64
- Red Hat Enterprise Linux Server 7 x86_64
- Red Hat Enterprise Linux for x86_64 - Extended Update Support 7.7 x86_64
- Red Hat Enterprise Linux Server - AUS 7.7 x86_64
- Red Hat Enterprise Linux Workstation 7 x86_64
- Red Hat Enterprise Linux Desktop 7 x86_64
- Red Hat Enterprise Linux for IBM z Systems 7 s390x
- Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 7.7 s390x
- Red Hat Enterprise Linux for Power, big endian 7 ppc64
- Red Hat Enterprise Linux for Power, big endian - Extended Update Support 7.7 ppc64
- Red Hat Enterprise Linux for Scientific Computing 7 x86_64
- Red Hat Enterprise Linux EUS Compute Node 7.7 x86_64
- Red Hat Enterprise Linux for Power, little endian 7 ppc64le
- Red Hat Enterprise Linux for Power, little endian - Extended Update Support 7.7 ppc64le
- Red Hat Enterprise Linux Server - TUS 7.7 x86_64
- Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 7.7 ppc64le
- Red Hat Enterprise Linux Server - Update Services for SAP Solutions 7.7 x86_64
- Red Hat Enterprise Linux for Power, big endian 6 ppc64
- التهديدات:
يمكن للمهاجم استغلال الثغرات وتنفيذ ما يلي:
- هجمة حجب الخدمة (DoS attack)
- الكشف والإفصاح غير المصرح به للمعلومات
- تنفيذ برمجيات خبيثة عن بعد
- هجمة البرمجة عبر المواقع ((Cross-site scripting (XSS)
الإجراءات الوقائية:
يوصي المركز بتحديث النسخ المتأثرة حيث أصدرتRed Hat توضيحًا لهذه التحديثات:
https://access.redhat.com/errata/RHSA-2020:0157
https://access.redhat.com/errata/RHSA-2020:0159
https://access.redhat.com/errata/RHSA-2020:0160
https://access.redhat.com/errata/RHSA-2020:0161
https://access.redhat.com/errata/RHSA-2020:0164
https://access.redhat.com/errata/RHSA-2020:0165
https://access.redhat.com/errata/RHSA-2020:0166
https://access.redhat.com/errata/RHSA-2020:0074
https://access.redhat.com/errata/RHSA-2020:0179
https://access.redhat.com/errata/RHSA-2020:0178
https://access.redhat.com/errata/RHSA-2020:0174
https://access.redhat.com/errata/RHSA-2020:0168
https://access.redhat.com/errata/RHSA-2020:0192
https://access.redhat.com/errata/RHSA-2020:0194
https://access.redhat.com/errata/RHSA-2020:0195