الوصف:

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

• JBoss Enterprise Application Platform Text-Only Advisories x86_64
• chromium-browser
  • Red Hat Enterprise Linux Server 6 i386
  • Red Hat Enterprise Linux Workstation 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 i386
  • flash-plugin
  • Red Hat Enterprise Linux Server 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 x86_64
  • Red Hat Enterprise Linux Workstation 6 i386
  • Red Hat Enterprise Linux Desktop 6 x86_64
• libexif
  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • 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 8 s390x
  • Red Hat Enterprise Linux for IBM z Systems - Extended Update Support 8.2 s390x
  • Red Hat Enterprise Linux for Power, little endian 8 ppc64le
  • 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 8 aarch64
  • Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.2 ppc64le
  • Red Hat CodeReady Linux Builder for x86_64 8 x86_64
  • Red Hat CodeReady Linux Builder for Power, little endian 8 ppc64le
  • Red Hat CodeReady Linux Builder for ARM 64 8 aarch64
  • Red Hat CodeReady Linux Builder for IBM z Systems 8 s390x
  • Red Hat Enterprise Linux for ARM 64 - Extended Update Support 8.2 aarch64
  • 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 IBM z Systems - Extended Update Support 8.2 s390x
  • Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.2 aarch64
  • Red Hat Enterprise Linux Server 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 Power, big endian 7 ppc64
  • Red Hat Enterprise Linux for Scientific Computing 7 x86_64
  • Red Hat Enterprise Linux for Power, little endian 7 ppc64le
• kpatch-patch
  • Red Hat Enterprise Linux for x86_64 8 x86_64
  • 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 Power, little endian 8 ppc64le
  • 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 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

التهديدات:

يمكن للمهاجم استغلال الثغرات وتنفيذ ما يلي:

• هجمة حجب الخدمة (DoS attack).
• الكشف والإفصاح عن المعلومات.
• تنفيذ برمجيات خبيثة.

الإجراءات الوقائية:

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

• https://access.redhat.com/errata/RHSA-2020:2544
• https://access.redhat.com/errata/RHSA-2020:2547
• https://access.redhat.com/errata/RHSA-2020:2550
• https://access.redhat.com/errata/RHSA-2020:2549
• https://access.redhat.com/errata/RHSA-2020:2561
• https://access.redhat.com/errata/RHSA-2020:2562
• https://access.redhat.com/errata/RHSA-2020:2563
• https://access.redhat.com/errata/RHSA-2020:2564
• https://access.redhat.com/errata/RHSA-2020:2565
• https://access.redhat.com/errata/RHSA-2020:2567