Out-of-bounds Read Affecting qemu package, versions <1:5.0-6


0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.04% (6th percentile)
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NVD
5.5 medium
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Red Hat
2.5 low

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  • Snyk ID SNYK-DEBIANUNSTABLE-QEMU-571237
  • published 4 Jun 2020
  • disclosed 4 Jun 2020

How to fix?

Upgrade Debian:unstable qemu to version 1:5.0-6 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream qemu package and not the qemu package as distributed by Debian. See How to fix? for Debian:unstable relevant fixed versions and status.

hw/pci/pci.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access by providing an address near the end of the PCI configuration space.