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gentooGentoo FoundationGLSA-201110-14
HistoryOct 21, 2011 - 12:00 a.m.

D-Bus: Multiple vulnerabilities

2011-10-2100:00:00
Gentoo Foundation
security.gentoo.org
14

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

9.3%

Background

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

Description

Multiple vulnerabilities have been discovered in D-Bus. Please review the CVE identifiers referenced below for details.

Impact

The vulnerabilities allow for local Denial of Service (daemon crash), or arbitrary file overwriting.

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-1.4.12"
OSVersionArchitecturePackageVersionFilename
Gentooanyallsys-apps/dbus< 1.4.12UNKNOWN

4.6 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

9.3%