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Oracle Linux: (CVE-2017-13711) (Multiple Advisories): qemu security update

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Oracle Linux: (CVE-2017-13711) (Multiple Advisories): qemu security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
09/01/2017
Created
07/25/2018
Added
04/19/2018
Modified
07/21/2020

Description

Use-after-free vulnerability in the sofree function in slirp/socket.c in QEMU (aka Quick Emulator) allows attackers to cause a denial of service (QEMU instance crash) by leveraging failure to properly clear ifq_so from pending packets.

Solution(s)

  • oracle-linux-upgrade-ivshmem-tools
  • oracle-linux-upgrade-qemu
  • oracle-linux-upgrade-qemu-block-gluster
  • oracle-linux-upgrade-qemu-block-iscsi
  • oracle-linux-upgrade-qemu-block-rbd
  • oracle-linux-upgrade-qemu-common
  • oracle-linux-upgrade-qemu-img
  • oracle-linux-upgrade-qemu-kvm
  • oracle-linux-upgrade-qemu-kvm-common
  • oracle-linux-upgrade-qemu-kvm-core
  • oracle-linux-upgrade-qemu-kvm-tools
  • oracle-linux-upgrade-qemu-system-aarch64
  • oracle-linux-upgrade-qemu-system-aarch64-core
  • oracle-linux-upgrade-qemu-system-x86
  • oracle-linux-upgrade-qemu-system-x86-core

References

  • ELSA-2019-4630
  • DSA-3991
  • 100534
  • RHSA-2018:0816
  • RHSA-2018:1104
  • RHSA-2018:1113
  • CVE-2017-13711
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