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CVE-2022-42012 Affecting dbus package, versions <1.10.6-1ubuntu3.6+esm2

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.11% (45th percentile)
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NVD
6.5 medium
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Red Hat
6.5 medium
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SUSE
4.4 medium

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  • Snyk ID SNYK-UBUNTU1604-DBUS-3040824
  • published 7 Oct 2022
  • disclosed 10 Oct 2022
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Introduced: 7 Oct 2022

CVE-2022-42012 Open this link in a new tab

How to fix?

Upgrade Ubuntu:16.04 dbus to version 1.10.6-1ubuntu3.6+esm2 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dbus package and not the dbus package as distributed by Ubuntu. See How to fix? for Ubuntu:16.04 relevant fixed versions and status.

An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash by sending a message with attached file descriptors in an unexpected format.

References