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SUSE: CVE-2017-18030: SUSE Linux Security Advisory

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SUSE: CVE-2017-18030: SUSE Linux Security Advisory

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
01/23/2018
Created
07/25/2018
Added
02/15/2018
Modified
06/20/2021

Description

The cirrus_invalidate_region function in hw/display/cirrus_vga.c in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds array access and QEMU process crash) via vectors related to negative pitch.

Solution(s)

  • suse-upgrade-kvm
  • suse-upgrade-qemu
  • suse-upgrade-qemu-arm
  • suse-upgrade-qemu-block-curl
  • suse-upgrade-qemu-block-rbd
  • suse-upgrade-qemu-block-ssh
  • suse-upgrade-qemu-guest-agent
  • suse-upgrade-qemu-ipxe
  • suse-upgrade-qemu-kvm
  • suse-upgrade-qemu-lang
  • suse-upgrade-qemu-ppc
  • suse-upgrade-qemu-s390
  • suse-upgrade-qemu-seabios
  • suse-upgrade-qemu-sgabios
  • suse-upgrade-qemu-tools
  • suse-upgrade-qemu-vgabios
  • suse-upgrade-qemu-x86
  • suse-upgrade-xen
  • suse-upgrade-xen-devel
  • suse-upgrade-xen-doc-html
  • suse-upgrade-xen-doc-pdf
  • suse-upgrade-xen-kmp-default
  • suse-upgrade-xen-kmp-pae
  • suse-upgrade-xen-libs
  • suse-upgrade-xen-libs-32bit
  • suse-upgrade-xen-tools
  • suse-upgrade-xen-tools-domu

References

  • SUSE-SU-2018:0438-1
  • SUSE-SU-2018:0472-1
  • SUSE-SU-2018:0601-1
  • SUSE-SU-2018:0609-1
  • SUSE-SU-2018:0638-1
  • SUSE-SU-2018:0678-1
  • SUSE-SU-2018:0831-1
  • SUSE-SU-2018:1077-1
  • SUSE-SU-2018:1308-1
  • CVE-2017-18030
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