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Buffer Overflow Affecting qemu package, versions <1.1.2+dfsg-4

0.0
high

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 2.31% (90th percentile)
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NVD
8.8 high
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Red Hat
7.5 high

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  • Snyk ID SNYK-DEBIAN12-QEMU-1557946
  • published 13 Feb 2013
  • disclosed 13 Feb 2013
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Introduced: 13 Feb 2013

CVE-2012-6075 Open this link in a new tab
CWE-120 Open this link in a new tab

How to fix?

Upgrade Debian:12 qemu to version 1.1.2+dfsg-4 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:12 relevant fixed versions and status.

Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet.

References