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Out-of-bounds Write Affecting libxrandr package, versions <2:1.4.2-1+deb8u1

0.0
critical

Snyk CVSS

    Attack Complexity Low
    Confidentiality High
    Integrity High
    Availability High

    Threat Intelligence

    EPSS 0.97% (84th percentile)
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NVD
9.8 critical
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Red Hat
5 medium

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  • Snyk ID SNYK-DEBIAN8-LIBXRANDR-288431
  • published 13 Dec 2016
  • disclosed 13 Dec 2016
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Introduced: 13 Dec 2016

CVE-2016-7947 Open this link in a new tab
CWE-787 Open this link in a new tab
CWE-190 Open this link in a new tab

How to fix?

Upgrade Debian:8 libxrandr to version 2:1.4.2-1+deb8u1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream libxrandr package and not the libxrandr package as distributed by Debian. See How to fix? for Debian:8 relevant fixed versions and status.

Multiple integer overflows in X.org libXrandr before 1.5.1 allow remote X servers to trigger out-of-bounds write operations via a crafted response.

References