الوصف:

أصدرت Red Hat عدّة تحديثات لمعالجة عددٍ من الثغرات في المنتجات التالية:

• Red Hat build of Quarkus 1.7.6
  • Red Hat Build of Quarkus Text-Only Advisories x86_64
• Red Hat Ceph Storage 4.2
  • Red Hat Enterprise Linux Server 7 x86_64
  • Red Hat Ceph Storage MON 4 for RHEL 8 x86_64
  • Red Hat Ceph Storage MON 4 for RHEL 7 x86_64
  • Red Hat Ceph Storage OSD 4 for RHEL 8 x86_64
  • Red Hat Ceph Storage OSD 4 for RHEL 7 x86_64
  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • Red Hat Ceph Storage for Power 4 for RHEL 8 ppc64le
  • Red Hat Ceph Storage for Power 4 for RHEL 7 ppc64le
  • Red Hat Ceph Storage MON for Power 4 for RHEL 8 ppc64le
  • Red Hat Ceph Storage MON for Power 4 for RHEL 7 ppc64le
  • Red Hat Ceph Storage OSD for Power 4 for RHEL 8 ppc64le
  • Red Hat Ceph Storage OSD for Power 4 for RHEL 7 ppc64le
  • Red Hat Ceph Storage for IBM z Systems 4 s390x
  • Red Hat Ceph Storage MON for IBM z Systems 4 s390x
  • Red Hat Ceph Storage OSD for IBM z Systems 4 s390x
• kernel
  • 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 for IBM z Systems - Extended Update Support 8.2 s390x
  • Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.2 ppc64le
  • Red Hat Enterprise Linux Server - TUS 8.2 x86_64
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2 aarch64
  • Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le
  • Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.2 x86_64
  • Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.2 x86_64
  • Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.2 ppc64le
  • Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.2 aarch64

التهديدات:

يمكن للمهاجم استغلال الثغرات وتنفيذ ما يلي:

• حجب الخدمة (DoS)
• تنفيذ برمجيات خبيثة

الإجراءات الوقائية:

يوصي المركز بتحديث المنتجات المتأثرة، حيث أصدرت Red Hat توضيحًا لهذه التحديثات:

• https://access.redhat.com/errata/RHSA-2021:0084
• https://access.redhat.com/errata/RHSA-2021:0083
• https://access.redhat.com/errata/RHSA-2021:0073