Vulnerability Details CVE-2011-2200
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 28.2%
CVSS Severity
CVSS v2 Score 4.6
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629938
- http://cgit.freedesktop.org/dbus/dbus/commit/?h=dbus-1.2&id=6519a1f77c61d753d4c97efd6e15630eb275336e
- http://cgit.freedesktop.org/dbus/dbus/commit/?h=dbus-1.4&id=c3223ba6c401ba81df1305851312a47c485e6cd7
- http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.2
- http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.4
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://lists.freedesktop.org/archives/dbus/2007-March/007357.html
- http://lists.freedesktop.org/archives/dbus/2011-May/014408.html
- http://openwall.com/lists/oss-security/2011/06/12/1
- http://openwall.com/lists/oss-security/2011/06/12/2
- http://openwall.com/lists/oss-security/2011/06/13/12
- http://secunia.com/advisories/44896
- http://www.redhat.com/support/errata/RHSA-2011-1132.html
- https://bugs.freedesktop.org/show_bug.cgi?id=38120
- https://bugzilla.redhat.com/show_bug.cgi?id=712676
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67974
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=629938
- http://cgit.freedesktop.org/dbus/dbus/commit/?h=dbus-1.2&id=6519a1f77c61d753d4c97efd6e15630eb275336e
- http://cgit.freedesktop.org/dbus/dbus/commit/?h=dbus-1.4&id=c3223ba6c401ba81df1305851312a47c485e6cd7
- http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.2
- http://cgit.freedesktop.org/dbus/dbus/tree/NEWS?h=dbus-1.4
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
- http://lists.freedesktop.org/archives/dbus/2007-March/007357.html
- http://lists.freedesktop.org/archives/dbus/2011-May/014408.html
- http://openwall.com/lists/oss-security/2011/06/12/1
- http://openwall.com/lists/oss-security/2011/06/12/2
- http://openwall.com/lists/oss-security/2011/06/13/12
- http://secunia.com/advisories/44896
- http://www.redhat.com/support/errata/RHSA-2011-1132.html
- https://bugs.freedesktop.org/show_bug.cgi?id=38120
- https://bugzilla.redhat.com/show_bug.cgi?id=712676
- https://exchange.xforce.ibmcloud.com/vulnerabilities/67974
Products affected by CVE-2011-2200
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cpe:2.3:a:d-bus_project:d-bus:1.2.4.2
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cpe:2.3:a:d-bus_project:d-bus:1.2.4.4
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cpe:2.3:a:d-bus_project:d-bus:1.2.4.6
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cpe:2.3:a:freedesktop:dbus:1.2.1
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cpe:2.3:a:freedesktop:dbus:1.2.10
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cpe:2.3:a:freedesktop:dbus:1.2.12
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cpe:2.3:a:freedesktop:dbus:1.2.14
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cpe:2.3:a:freedesktop:dbus:1.2.16
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cpe:2.3:a:freedesktop:dbus:1.2.18
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cpe:2.3:a:freedesktop:dbus:1.2.2
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cpe:2.3:a:freedesktop:dbus:1.2.20
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cpe:2.3:a:freedesktop:dbus:1.2.22
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cpe:2.3:a:freedesktop:dbus:1.2.24
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cpe:2.3:a:freedesktop:dbus:1.2.26
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cpe:2.3:a:freedesktop:dbus:1.2.3
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cpe:2.3:a:freedesktop:dbus:1.2.4
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cpe:2.3:a:freedesktop:dbus:1.2.6
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cpe:2.3:a:freedesktop:dbus:1.2.8
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cpe:2.3:a:freedesktop:dbus:1.4.0
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cpe:2.3:a:freedesktop:dbus:1.4.1
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cpe:2.3:a:freedesktop:dbus:1.4.10
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cpe:2.3:a:freedesktop:dbus:1.4.4
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cpe:2.3:a:freedesktop:dbus:1.4.6
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cpe:2.3:a:freedesktop:dbus:1.4.8
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cpe:2.3:a:freedesktop:dbus:1.5.0
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cpe:2.3:a:freedesktop:dbus:1.5.2