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Test ID:1.3.6.1.4.1.25623.1.1.2.2020.2339
Category:Huawei EulerOS Local Security Checks
Title:Huawei EulerOS: Security Advisory for dbus (EulerOS-SA-2020-2339)
Summary:The remote host is missing an update for the Huawei EulerOS; 'dbus' package(s) announced via the EulerOS-SA-2020-2339 advisory.
Description:Summary:
The remote host is missing an update for the Huawei EulerOS
'dbus' package(s) announced via the EulerOS-SA-2020-2339 advisory.

Vulnerability Insight:
An issue was discovered in dbus = 1.3.0 before 1.12.18. The DBusServer in libdbus, as used in dbus-daemon, leaks file descriptors when a message exceeds the per-message file descriptor limit. A local attacker with access to the D-Bus system bus or another system service's private AF_UNIX socket could use this to make the system service reach its file descriptor limit, denying service to subsequent D-Bus clients.(CVE-2020-12049)

Affected Software/OS:
'dbus' package(s) on Huawei EulerOS V2.0SP2.

Solution:
Please install the updated package(s).

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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