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Reachable Assertion Affecting systemd package, versions <0:219-30.el7_3.3

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.04% (6th percentile)
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NVD
5.5 medium
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Red Hat
6.8 medium

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  • Snyk ID SNYK-CENTOS7-SYSTEMD-2075908
  • published 26 Jul 2021
  • disclosed 28 Sep 2016
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Introduced: 28 Sep 2016

CVE-2016-7795 Open this link in a new tab
CWE-617 Open this link in a new tab

How to fix?

Upgrade Centos:7 systemd to version 0:219-30.el7_3.3 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 Centos. See How to fix? for Centos:7 relevant fixed versions and status.

The manager_invoke_notify_message function in systemd 231 and earlier allows local users to cause a denial of service (assertion failure and PID 1 hang) via a zero-length message received over a notify socket.