CVE-2011-2200

N/A Unknown
Published: June 22, 2011 Modified: April 29, 2026
View on NVD

Description

The _dbus_header_byteswap function in dbus-marshal-header.c in D-Bus (aka DBus) 1.2.x before 1.2.28, 1.4.x before 1.4.12, and 1.5.x before 1.5.4 does not properly handle a non-native byte order, which allows local users to cause a denial of service (connection loss), obtain potentially sensitive information, or conduct unspecified state-modification attacks via crafted messages.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/44896
Source: secalert@redhat.com
Vendor Advisory
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629938
Source: af854a3a-2127-422b-91ae-364da2661108
http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.2
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.4
Source: af854a3a-2127-422b-91ae-364da2661108
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.freedesktop.org/archives/dbus/2007-March/007357.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://lists.freedesktop.org/archives/dbus/2011-May/014408.html
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2011/06/12/1
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://openwall.com/lists/oss-security/2011/06/12/2
Source: af854a3a-2127-422b-91ae-364da2661108
http://openwall.com/lists/oss-security/2011/06/13/12
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
http://secunia.com/advisories/44896
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.redhat.com/support/errata/RHSA-2011-1132.html
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugs.freedesktop.org/show_bug.cgi?id=38120
Source: af854a3a-2127-422b-91ae-364da2661108
https://bugzilla.redhat.com/show_bug.cgi?id=712676
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
https://exchange.xforce.ibmcloud.com/vulnerabilities/67974
Source: af854a3a-2127-422b-91ae-364da2661108

32 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
0.4%
30th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

freedesktop d-bus_project