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Improper Input Validation Affecting systemd package, versions <232-24

0.0
high

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.71% (81st percentile)
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NVD
7.5 high
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Red Hat
5.3 medium

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  • Snyk ID SNYK-DEBIAN10-SYSTEMD-305126
  • published 24 May 2017
  • disclosed 24 May 2017
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Introduced: 24 May 2017

CVE-2017-9217 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade Debian:10 systemd to version 232-24 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream systemd package and not the systemd package as distributed by Debian. See How to fix? for Debian:10 relevant fixed versions and status.

systemd-resolved through 233 allows remote attackers to cause a denial of service (daemon crash) via a crafted DNS response with an empty question section.