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VENOM: QEMU 漏洞 (CVE-2015-3456)

Solution Verified - Updated -

Environment

  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 5
  • OpenStack Platform 4 (RHEL 6)
  • OpenStack Platform 5 (RHEL 6)
  • OpenStack Platform 5 (RHEL 7)
  • OpenStack Platform 6 (RHEL 7)
  • Red Hat Enteprise Virtualization 3 (RHEL 6)
  • Red Hat Enteprise Virtualization 3 (RHEL 7)

Issue

Red Hat 产品安全团队发现'缓存溢出'漏洞，该漏洞可影响 KVM/QEMU 和 Xen hypervisor 的 QEMU 组件中实施的软盘控制器（Floppy Disk Controller，FDC）模拟。已为该漏洞分配 CVE-2015-3456，目前称之为 VENOM，目前被评级为有重要影响。

Resolution

更新信息及解决方案请查看：VENOM: QEMU 漏洞 (CVE-2015-3456)。

  • Component
  • kvm

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