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Vulnerability details: VCID-wvf1-6b45-aaab
Vulnerability ID VCID-wvf1-6b45-aaab
Aliases 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.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.01274 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.01274 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
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epss 0.01274 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
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epss 0.01274 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
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epss 0.01797 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
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epss 0.0185 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.0185 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.0185 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
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epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02494 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.02862 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
epss 0.04976 https://api.first.org/data/v1/epss?cve=CVE-2006-2450
cvssv2 7.5 https://nvd.nist.gov/vuln/detail/CVE-2006-2450
Reference id Reference type URL
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824
http://libvncserver.cvs.sourceforge.net/libvncserver/libvncserver/libvncserver/auth.c?r1=1.11&r2=1.14&diff_format=u
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2006-2450.json
https://api.first.org/data/v1/epss?cve=CVE-2006-2450
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-2450
http://seclists.org/fulldisclosure/2022/May/29
http://secunia.com/advisories/20940
http://secunia.com/advisories/21179
http://secunia.com/advisories/21349
http://secunia.com/advisories/21393
http://secunia.com/advisories/21405
http://secunia.com/advisories/24525
http://security.gentoo.org/glsa/glsa-200608-05.xml
http://security.gentoo.org/glsa/glsa-200608-12.xml
http://security.gentoo.org/glsa/glsa-200703-19.xml
http://sourceforge.net/project/shownotes.php?release_id=431724&group_id=32584
http://www.novell.com/linux/security/advisories/2006_42_kernel.html
http://www.securityfocus.com/archive/1/442986/100/0/threaded
http://www.securityfocus.com/bid/18977
http://www.vupen.com/english/advisories/2006/2797
376824 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824
cpe:2.3:a:libvncserver:libvncserver:0.7.1:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:libvncserver:libvncserver:0.7.1:*:*:*:*:*:*:*
CVE-2006-2450 https://nvd.nist.gov/vuln/detail/CVE-2006-2450
GLSA-200608-05 https://security.gentoo.org/glsa/200608-05
GLSA-200608-12 https://security.gentoo.org/glsa/200608-12
GLSA-200703-19 https://security.gentoo.org/glsa/200703-19
No exploits are available.
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2006-2450
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Exploit Prediction Scoring System (EPSS)
Percentile 0.86200
EPSS Score 0.01274
Published At Nov. 18, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.