Numeric Errors Affecting qemu package, versions <2.0.0+dfsg-1


0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.04% (6th percentile)
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NVD
8.4 high
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Red Hat
4.6 medium

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  • Snyk ID SNYK-DEBIAN10-QEMU-428398
  • published 23 Apr 2014
  • disclosed 23 Apr 2014

How to fix?

Upgrade Debian:10 qemu to version 2.0.0+dfsg-1 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:10 relevant fixed versions and status.

Off-by-one error in the cmd_smart function in the smart self test in hw/ide/core.c in QEMU before 2.0 allows local users to have unspecified impact via a SMART EXECUTE OFFLINE command that triggers a buffer underflow and memory corruption.