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Vulnerability Details : CVE-2002-0862

The (1) CertGetCertificateChain, (2) CertVerifyCertificateChainPolicy, and (3) WinVerifyTrust APIs within the CryptoAPI for Microsoft products including Microsoft Windows 98 through XP, Office for Mac, Internet Explorer for Mac, and Outlook Express for Mac, do not properly verify the Basic Constraints of intermediate CA-signed X.509 certificates, which allows remote attackers to spoof the certificates of trusted sites via a man-in-the-middle attack for SSL sessions, as originally reported for Internet Explorer and IIS.
Publish Date : 2002-10-04 Last Update Date : 2008-09-10
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- CVSS Scores & Vulnerability Types

CVSS Score
7.5
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access User
Vulnerability Type(s)
CWE ID CWE id is not defined for this vulnerability

- Related OVAL Definitions

Title Definition Id Class Family
Microsoft Certificate Validation Flaw Identity Spoofing Vulnerability oval:org.mitre.oval:def:1056 windows
Windows 2000 Certificate Validation Identity Spoofing Vulnerability (Test 1) oval:org.mitre.oval:def:1332 windows
Windows 2000 Certificate Validation Identity Spoofing Vulnerability (Test 2) oval:org.mitre.oval:def:2671 windows
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2002-0862

# Product Type Vendor Product Version Update Edition Language
1 Application Adam Megacz Tinyssl 1.0.2 Version Details Vulnerabilities
2 OS Baltimore Technologies Mailsecure Version Details Vulnerabilities
3 OS KDE KDE 2.2.1 Version Details Vulnerabilities
4 OS KDE KDE 2.2.2 Version Details Vulnerabilities
5 OS KDE KDE 3.0 Version Details Vulnerabilities
6 OS KDE KDE 3.0.1 Version Details Vulnerabilities
7 OS KDE KDE 3.0.2 Version Details Vulnerabilities
8 Application KDE Konqueror 2.2.2 Version Details Vulnerabilities
9 Application KDE Konqueror 3.0 Version Details Vulnerabilities
10 Application KDE Konqueror 3.0.1 Version Details Vulnerabilities
11 Application KDE Konqueror 3.0.2 Version Details Vulnerabilities
12 Application Microsoft IE 5.0 Version Details Vulnerabilities
13 Application Microsoft IE 5.0.1 Version Details Vulnerabilities
14 Application Microsoft IE 5.0.1 SP1 Version Details Vulnerabilities
15 Application Microsoft IE 5.0.1 SP2 Version Details Vulnerabilities
16 Application Microsoft IE 5.5 SP2 Version Details Vulnerabilities
17 Application Microsoft IE 5.5 Version Details Vulnerabilities
18 Application Microsoft IE 5.5 SP1 Version Details Vulnerabilities
19 Application Microsoft IE 6.0 Version Details Vulnerabilities
20 Application Microsoft Ie For Macintosh 5.0 Version Details Vulnerabilities
21 Application Microsoft Ie For Macintosh 5.1 Version Details Vulnerabilities
22 Application Microsoft Ie For Macintosh 5.1.1 Version Details Vulnerabilities
23 Application Microsoft Internet Information Server 5.0 Version Details Vulnerabilities
24 Application Microsoft Office V.X Version Details Vulnerabilities
25 Application Microsoft Office 98 MAC Version Details Vulnerabilities
26 Application Microsoft Office 2001 Macintosh Version Details Vulnerabilities
27 Application Microsoft Office 2001 SR1 Mac Os Version Details Vulnerabilities
28 Application Microsoft Outlook Express 4.5 Macos Version Details Vulnerabilities
29 Application Microsoft Outlook Express 5.0 Version Details Vulnerabilities
30 Application Microsoft Outlook Express 5.0 Macos Version Details Vulnerabilities
31 Application Microsoft Outlook Express 5.0.1 Macos Version Details Vulnerabilities
32 Application Microsoft Outlook Express 5.0.2 Macos Version Details Vulnerabilities
33 Application Microsoft Outlook Express 5.0.3 Macos Version Details Vulnerabilities
34 OS Microsoft Windows 2000 SP3 Server Version Details Vulnerabilities
35 OS Microsoft Windows 2000 SP2 Professional Version Details Vulnerabilities
36 OS Microsoft Windows 2000 SP1 Datacenter Server Version Details Vulnerabilities
37 OS Microsoft Windows 2000 Advanced Server Version Details Vulnerabilities
38 OS Microsoft Windows 2000 SP2 Server Version Details Vulnerabilities
39 OS Microsoft Windows 2000 SP1 Professional Version Details Vulnerabilities
40 OS Microsoft Windows 2000 Datacenter Server Version Details Vulnerabilities
41 OS Microsoft Windows 2000 SP3 Advanced Server Version Details Vulnerabilities
42 OS Microsoft Windows 2000 SP1 Server Version Details Vulnerabilities
43 OS Microsoft Windows 2000 Professional Version Details Vulnerabilities
44 OS Microsoft Windows 2000 SP3 Datacenter Server Version Details Vulnerabilities
45 OS Microsoft Windows 2000 SP2 Advanced Server Version Details Vulnerabilities
46 OS Microsoft Windows 2000 Server Version Details Vulnerabilities
47 OS Microsoft Windows 2000 SP3 Professional Version Details Vulnerabilities
48 OS Microsoft Windows 2000 SP2 Datacenter Server Version Details Vulnerabilities
49 OS Microsoft Windows 2000 SP1 Advanced Server Version Details Vulnerabilities
50 OS Microsoft Windows 2000 Terminal Services Version Details Vulnerabilities
51 OS Microsoft Windows 2000 Terminal Services SP1 Version Details Vulnerabilities
52 OS Microsoft Windows 2000 Terminal Services SP2 Version Details Vulnerabilities
53 OS Microsoft Windows 2000 Terminal Services SP3 Version Details Vulnerabilities
54 OS Microsoft Windows 98 Gold Version Details Vulnerabilities
55 OS Microsoft Windows 98se Version Details Vulnerabilities
56 OS Microsoft Windows Me Version Details Vulnerabilities
57 OS Microsoft Windows Nt 4.0 SP2 Terminal Server Version Details Vulnerabilities
58 OS Microsoft Windows Nt 4.0 SP6 Alpha Version Details Vulnerabilities
59 OS Microsoft Windows Nt 4.0 SP1 Version Details Vulnerabilities
60 OS Microsoft Windows Nt 4.0 SP4 Terminal Server Version Details Vulnerabilities
61 OS Microsoft Windows Nt 4.0 SP3 Version Details Vulnerabilities
62 OS Microsoft Windows Nt 4.0 SP6 Terminal Server Version Details Vulnerabilities
63 OS Microsoft Windows Nt 4.0 SP1 Alpha Version Details Vulnerabilities
64 OS Microsoft Windows Nt 4.0 SP5 Version Details Vulnerabilities
65 OS Microsoft Windows Nt 4.0 SP3 Alpha Version Details Vulnerabilities
66 OS Microsoft Windows Nt 4.0 Sp6a Version Details Vulnerabilities
67 OS Microsoft Windows Nt 4.0 SP1 Terminal Server Version Details Vulnerabilities
68 OS Microsoft Windows Nt 4.0 SP5 Alpha Version Details Vulnerabilities
69 OS Microsoft Windows Nt 4.0 Version Details Vulnerabilities
70 OS Microsoft Windows Nt 4.0 SP3 Terminal Server Version Details Vulnerabilities
71 OS Microsoft Windows Nt 4.0 Sp6a Alpha Version Details Vulnerabilities
72 OS Microsoft Windows Nt 4.0 SP2 Version Details Vulnerabilities
73 OS Microsoft Windows Nt 4.0 SP5 Terminal Server Version Details Vulnerabilities
74 OS Microsoft Windows Nt 4.0 Alpha Version Details Vulnerabilities
75 OS Microsoft Windows Nt 4.0 SP4 Version Details Vulnerabilities
76 OS Microsoft Windows Nt 4.0 Sp6a Terminal Server Version Details Vulnerabilities
77 OS Microsoft Windows Nt 4.0 SP2 Alpha Version Details Vulnerabilities
78 OS Microsoft Windows Nt 4.0 SP6 Version Details Vulnerabilities
79 OS Microsoft Windows Nt 4.0 Terminal Server Version Details Vulnerabilities
80 OS Microsoft Windows Nt 4.0 SP4 Alpha Version Details Vulnerabilities
81 OS Microsoft Windows Xp 64-bit Version Details Vulnerabilities
82 OS Microsoft Windows Xp Home Version Details Vulnerabilities
83 OS Microsoft Windows Xp Gold Version Details Vulnerabilities
84 OS Microsoft Windows Xp Gold Professional Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Adam Megacz Tinyssl 1
Baltimore Technologies Mailsecure 1
KDE KDE 5
KDE Konqueror 4
Microsoft IE 8
Microsoft Ie For Macintosh 3
Microsoft Internet Information Server 1
Microsoft Office 4
Microsoft Outlook Express 6
Microsoft Windows 2000 16
Microsoft Windows 2000 Terminal Services 4
Microsoft Windows 98 1
Microsoft Windows 98se 1
Microsoft Windows Me 1
Microsoft Windows Nt 24
Microsoft Windows Xp 4

- References For CVE-2002-0862

http://marc.theaimsgroup.com/?l=bugtraq&m=102866120821995&w=2
BUGTRAQ 20020805 IE SSL Vulnerability
http://marc.theaimsgroup.com/?l=bugtraq&m=102918200405308&w=2
BUGTRAQ 20020812 IE SSL Exploit
http://marc.theaimsgroup.com/?l=bugtraq&m=102976967730450&w=2
BUGTRAQ 20020819 Insufficient Verification of Client Certificates in IIS 5.0 pre sp3
http://technet.microsoft.com/en-us/security/bulletin/ms02-050
Microsoft Security Bulletin MS02-050
http://xforce.iss.net/xforce/xfdb/9776
XF ssl-ca-certificate-spoofing(9776)

- Metasploit Modules Related To CVE-2002-0862

There are not any metasploit modules related to this vulnerability (Please visit www.metasploit.com for more information)


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