ID CVE-2008-1803
Summary Integer signedness error in the xrealloc function (rdesktop.c) in RDesktop 1.5.0 allows remote attackers to execute arbitrary code via unknown parameters that trigger a heap-based overflow. NOTE: the role of the channel_process function was not specified by the original researcher.
References
Vulnerable Configurations
  • cpe:2.3:a:rdesktop:rdesktop:1.5.0:*:*:*:*:*:*:*
    cpe:2.3:a:rdesktop:rdesktop:1.5.0:*:*:*:*:*:*:*
CVSS
Base: 9.3 (as of 29-09-2017 - 01:30)
Impact:
Exploitability:
CWE CWE-189
CAPEC
Access
VectorComplexityAuthentication
NETWORK MEDIUM NONE
Impact
ConfidentialityIntegrityAvailability
COMPLETE COMPLETE COMPLETE
cvss-vector via4 AV:N/AC:M/Au:N/C:C/I:C/A:C
oval via4
accepted 2013-04-29T04:22:21.742-04:00
class vulnerability
contributors
  • name Aharon Chernin
    organization SCAP.com, LLC
  • name Dragos Prisaca
    organization G2, Inc.
definition_extensions
  • comment The operating system installed on the system is Red Hat Enterprise Linux 5
    oval oval:org.mitre.oval:def:11414
  • comment The operating system installed on the system is CentOS Linux 5.x
    oval oval:org.mitre.oval:def:15802
  • comment Oracle Linux 5.x
    oval oval:org.mitre.oval:def:15459
description Integer signedness error in the xrealloc function (rdesktop.c) in RDesktop 1.5.0 allows remote attackers to execute arbitrary code via unknown parameters that trigger a heap-based overflow. NOTE: the role of the channel_process function was not specified by the original researcher.
family unix
id oval:org.mitre.oval:def:9800
status accepted
submitted 2010-07-09T03:56:16-04:00
title Integer signedness error in the xrealloc function (rdesktop.c) in RDesktop 1.5.0 allows remote attackers to execute arbitrary code via unknown parameters that trigger a heap-based overflow. NOTE: the role of the channel_process function was not specified by the original researcher.
version 18
redhat via4
advisories
bugzilla
id 445829
title CVE-2008-1803 rdesktop: channel_process() Integer Signedness Vulnerability
oval
AND
  • comment Red Hat Enterprise Linux 5 is installed
    oval oval:com.redhat.rhba:tst:20070331001
  • comment rdesktop is earlier than 0:1.4.1-6
    oval oval:com.redhat.rhsa:tst:20080575002
  • comment rdesktop is signed with Red Hat redhatrelease key
    oval oval:com.redhat.rhsa:tst:20080575003
rhsa
id RHSA-2008:0575
released 2008-07-24
severity Moderate
title RHSA-2008:0575: rdesktop security update (Moderate)
rpms rdesktop-0:1.4.1-6
refmap via4
bid 29097
confirm
debian DSA-1573
fedora
  • FEDORA-2008-3886
  • FEDORA-2008-3917
  • FEDORA-2008-3985
gentoo GLSA-200806-04
idefense 20080507 Multiple Vendor rdesktop channel_process() Integer Signedness Vulnerability
mandriva MDVSA-2008:101
sectrack 1019992
secunia
  • 30118
  • 30248
  • 30713
  • 31224
  • 31928
sunalert 240708
ubuntu USN-646-1
vupen
  • ADV-2008-1467
  • ADV-2008-2403
xf rdesktop-xrealloc-bo(42277)
Last major update 29-09-2017 - 01:30
Published 12-05-2008 - 22:20
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