9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.959 High
EPSS
Percentile
99.3%
rdesktop is an open source client for Microsoft Windows NT Terminal Server
and Microsoft Windows 2000 and 2003 Terminal Services, capable of natively
using the Remote Desktop Protocol (RDP) to present the userβs NT desktop.
No additional server extensions are required.
An integer underflow and integer signedness issue were discovered in the
rdesktop. If an attacker could convince a victim to connect to a malicious
RDP server, the attacker could cause the victimβs rdesktop to crash or,
possibly, execute an arbitrary code. (CVE-2008-1801, CVE-2008-1803)
Users of rdesktop should upgrade to these updated packages, which contain a
backported patches to resolve these issues.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
RedHat | any | s390x | rdesktop | <Β 1.4.1-6 | rdesktop-1.4.1-6.s390x.rpm |
RedHat | any | i386 | rdesktop | <Β 1.4.1-6 | rdesktop-1.4.1-6.i386.rpm |
RedHat | any | ia64 | rdesktop | <Β 1.4.1-6 | rdesktop-1.4.1-6.ia64.rpm |
RedHat | any | src | rdesktop | <Β 1.4.1-6 | rdesktop-1.4.1-6.src.rpm |
RedHat | any | x86_64 | rdesktop | <Β 1.4.1-6 | rdesktop-1.4.1-6.x86_64.rpm |
RedHat | any | ppc | rdesktop | <Β 1.4.1-6 | rdesktop-1.4.1-6.ppc.rpm |