ID CVE-2006-2450
Summary auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as "Type 1 - None", which is accepted even if it is not offered by the server, a different issue than CVE-2006-2369.
References
Vulnerable Configurations
  • cpe:2.3:a:libvncserver:libvncserver:0.7.1:*:*:*:*:*:*:*
    cpe:2.3:a:libvncserver:libvncserver:0.7.1:*:*:*:*:*:*:*
CVSS
Base: 7.5 (as of 18-10-2018 - 16:40)
Impact:
Exploitability:
CWE NVD-CWE-Other
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
PARTIAL PARTIAL PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:P/I:P/A:P
refmap via4
bid 18977
bugtraq 20060811 Re: [ GLSA 200608-12 ] x11vnc: Authentication bypass in included LibVNCServer code
confirm
gentoo
  • GLSA-200608-05
  • GLSA-200608-12
  • GLSA-200703-19
misc http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824
secunia
  • 20940
  • 21179
  • 21349
  • 21393
  • 21405
  • 24525
suse SUSE-SA:2006:042
vupen ADV-2006-2797
statements via4
contributor Mark J Cox
lastmodified 2006-08-24
organization Red Hat
statement Not vulnerable. This issue does not affect the versions of LibVNCServer as distributed with Red Hat Enterprise Linux 2.1, 3, or 4.
Last major update 18-10-2018 - 16:40
Published 18-07-2006 - 15:40
Last modified 18-10-2018 - 16:40
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