vulnerability

Debian: CVE-2014-3471: qemu -- security update

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Severity

CVSS

(AV:L/AC:L/Au:N/C:N/I:N/A:P)

Published

Jan 12, 2018

Added

Jul 30, 2024

Modified

Mar 30, 2026

Description

Use-after-free vulnerability in hw/pci/pcie.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (QEMU instance crash) via hotplug and hotunplug operations of Virtio block devices.

Solution

debian-upgrade-qemu

References

CVE-2014-3471
https://attackerkb.com/topics/CVE-2014-3471
CWE-416
EUVD-EUVD-2014-3483
https://euvd.enisa.europa.eu/vulnerability/EUVD-2014-3483

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