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Incorrect Authorization Affecting qemu package, versions <1:2.3+dfsg-5

0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.06% (28th percentile)
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NVD
5.9 medium

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  • Snyk ID SNYK-DEBIAN11-QEMU-517485
  • published 3 Jun 2015
  • disclosed 3 Jun 2015
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Introduced: 3 Jun 2015

CVE-2015-4106 Open this link in a new tab
CWE-863 Open this link in a new tab

How to fix?

Upgrade Debian:11 qemu to version 1:2.3+dfsg-5 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:11 relevant fixed versions and status.

QEMU does not properly restrict write access to the PCI config space for certain PCI pass-through devices, which might allow local x86 HVM guests to gain privileges, cause a denial of service (host crash), obtain sensitive information, or possibly have other unspecified impact via unknown vectors.

References