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CVE-2022-42012 Affecting dbus package, versions <1.12.24-0+deb11u1

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Availability High

    Threat Intelligence

    EPSS 0.09% (38th 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-DEBIAN11-DBUS-3040465
  • published 6 Oct 2022
  • disclosed 10 Oct 2022
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Introduced: 6 Oct 2022

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

How to fix?

Upgrade Debian:11 dbus to version 1.12.24-0+deb11u1 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 Debian. See How to fix? for Debian:11 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