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Test ID:1.3.6.1.4.1.25623.1.0.892235
Category:Debian Local Security Checks
Title:Debian LTS: Security Advisory for dbus (DLA-2235-1)
Summary:The remote host is missing an update for the 'dbus'; package(s) announced via the DLA-2235-1 advisory.
Description:Summary:
The remote host is missing an update for the 'dbus'
package(s) announced via the DLA-2235-1 advisory.

Vulnerability Insight:
It was discovered that there was a file descriptor leak in the D-Bus
message bus.

An unprivileged local attacker could use this to attack the system
DBus daemon, leading to denial of service for all users of the
machine.

Affected Software/OS:
'dbus' package(s) on Debian Linux.

Solution:
For Debian 8 'Jessie', this issue has been fixed in dbus version
1.8.22-0+deb8u3.

We recommend that you upgrade your dbus packages.

CVSS Score:
4.9

CVSS Vector:
AV:L/AC:L/Au:N/C:N/I:N/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-12049
CopyrightCopyright (C) 2020 Greenbone Networks GmbH

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