vulnerability

Red Hat: CVE-2017-7718: Important: qemu-kvm security update (Multiple Advisories)

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Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
Apr 20, 2017
Added
May 9, 2017
Modified
Jul 9, 2025

Description

hw/display/cirrus_vga_rop.h in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (out-of-bounds read and QEMU process crash) via vectors related to copying VGA data via the cirrus_bitblt_rop_fwd_transp_ and cirrus_bitblt_rop_fwd_ functions.

Solutions

no-fix-redhat-rpm-packageredhat-upgrade-qemu-guest-agentredhat-upgrade-qemu-imgredhat-upgrade-qemu-kvmredhat-upgrade-qemu-kvm-commonredhat-upgrade-qemu-kvm-debuginforedhat-upgrade-qemu-kvm-tools

References

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