Executive Summary

Summary
Title D-Bus: Denial of Service
Informations
Name GLSA-201503-02 First vendor Publication 2015-03-07
Vendor Gentoo Last vendor Modification 2015-03-07
Severity (Vendor) Normal Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:N/I:N/A:P)
Cvss Base Score 1.9 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

A vulnerability has been found in D-Bus, possibly resulting in local Denial of Service.

Background

D-Bus is a message bus system, a simple way for applications to talk to one another.

Description

D-Bus doesn't validate the source of ActivationFailure signals.

Impact

A local attacker could possibly cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

Resolution

All D-Bus users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=sys-apps/dbus-1.8.16"

References

[ 1 ] CVE-2015-0245 : http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-0245

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

http://security.gentoo.org/glsa/glsa-201503-02.xml

Original Source

Url : http://security.gentoo.org/glsa/glsa-201503-02.xml

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 48
Os 2

Nessus® Vulnerability Scanner

Date Description
2017-05-01 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2016-1037.nasl - Type : ACT_GATHER_INFO
2017-01-12 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201701-20.nasl - Type : ACT_GATHER_INFO
2016-11-07 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-1269.nasl - Type : ACT_GATHER_INFO
2016-11-02 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3116-1.nasl - Type : ACT_GATHER_INFO
2015-05-20 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-0457-1.nasl - Type : ACT_GATHER_INFO
2015-03-31 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2015-176.nasl - Type : ACT_GATHER_INFO
2015-03-09 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201503-02.nasl - Type : ACT_GATHER_INFO
2015-02-18 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2015-150.nasl - Type : ACT_GATHER_INFO
2015-02-12 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3161.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
2
3
Date Informations
2018-01-26 12:10:26
  • Multiple Updates
2017-01-13 13:24:47
  • Multiple Updates
2015-03-10 13:25:17
  • Multiple Updates
2015-03-07 13:22:34
  • First insertion