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Vulnerability Details : CVE-2014-0092

lib/x509/verify.c in GnuTLS before 3.1.22 and 3.2.x before 3.2.12 does not properly handle unspecified errors when verifying X.509 certificates from SSL servers, which allows man-in-the-middle attackers to spoof servers via a crafted certificate.
Publish Date : 2014-03-06 Last Update Date : 2016-11-28
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- CVSS Scores & Vulnerability Types

CVSS Score
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 None (There is no impact to the availability of the system.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s)
CWE ID 310

- Related OVAL Definitions

Title Definition Id Class Family
DEPRECATED: ELSA-2014-0247 -- gnutls security update (important) oval:org.mitre.oval:def:26408 unix
DEPRECATED: ELSA-2014-0246 -- gnutls security update (important) oval:org.mitre.oval:def:27253 unix
DSA-2869-1 gnutls26 - incorrect certificate verification oval:org.mitre.oval:def:24339 unix
ELSA-2014:0246: gnutls security update (Important) oval:org.mitre.oval:def:24508 unix
ELSA-2014:0247: gnutls security update (Important) oval:org.mitre.oval:def:24255 unix
RHSA-2014:0246: gnutls security update (Important) oval:org.mitre.oval:def:23469 unix
RHSA-2014:0246: gnutls security update (Important) oval:com.redhat.rhsa:def:20140246 unix
RHSA-2014:0247: gnutls security update (Important) oval:org.mitre.oval:def:23918 unix
RHSA-2014:0247: gnutls security update (Important) oval:com.redhat.rhsa:def:20140247 unix
SUSE-SU-2014:0319-1 -- Security update for gnutls oval:org.mitre.oval:def:25237 unix
SUSE-SU-2014:0323-1 -- Security update for gnutls oval:org.mitre.oval:def:25580 unix
SUSE-SU-2014:0322-1 -- Security update for gnutls oval:org.mitre.oval:def:25546 unix
SUSE-SU-2014:0321-1 -- Security update for gnutls oval:org.mitre.oval:def:25394 unix
SUSE-SU-2014:0320-1 -- Security update for gnutls oval:org.mitre.oval:def:25330 unix
USN-2127-1 -- gnutls26 vulnerability oval:org.mitre.oval:def:24126 unix
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-2014-0092

# Product Type Vendor Product Version Update Edition Language
1 Application GNU Gnutls 3.1.0 Version Details Vulnerabilities
2 Application GNU Gnutls 3.1.1 Version Details Vulnerabilities
3 Application GNU Gnutls 3.1.2 Version Details Vulnerabilities
4 Application GNU Gnutls 3.1.3 Version Details Vulnerabilities
5 Application GNU Gnutls 3.1.4 Version Details Vulnerabilities
6 Application GNU Gnutls 3.1.5 Version Details Vulnerabilities
7 Application GNU Gnutls 3.1.6 Version Details Vulnerabilities
8 Application GNU Gnutls 3.1.7 Version Details Vulnerabilities
9 Application GNU Gnutls 3.1.8 Version Details Vulnerabilities
10 Application GNU Gnutls 3.1.9 Version Details Vulnerabilities
11 Application GNU Gnutls 3.1.10 Version Details Vulnerabilities
12 Application GNU Gnutls 3.1.11 Version Details Vulnerabilities
13 Application GNU Gnutls 3.1.12 Version Details Vulnerabilities
14 Application GNU Gnutls 3.1.13 Version Details Vulnerabilities
15 Application GNU Gnutls 3.1.14 Version Details Vulnerabilities
16 Application GNU Gnutls 3.1.15 Version Details Vulnerabilities
17 Application GNU Gnutls 3.1.16 Version Details Vulnerabilities
18 Application GNU Gnutls 3.1.17 Version Details Vulnerabilities
19 Application GNU Gnutls 3.1.18 Version Details Vulnerabilities
20 Application GNU Gnutls 3.1.19 Version Details Vulnerabilities
21 Application GNU Gnutls 3.1.20 Version Details Vulnerabilities
22 Application GNU Gnutls 3.1.21 Version Details Vulnerabilities
23 Application GNU Gnutls 3.2.0 Version Details Vulnerabilities
24 Application GNU Gnutls 3.2.1 Version Details Vulnerabilities
25 Application GNU Gnutls 3.2.2 Version Details Vulnerabilities
26 Application GNU Gnutls 3.2.3 Version Details Vulnerabilities
27 Application GNU Gnutls 3.2.4 Version Details Vulnerabilities
28 Application GNU Gnutls 3.2.5 Version Details Vulnerabilities
29 Application GNU Gnutls 3.2.6 Version Details Vulnerabilities
30 Application GNU Gnutls 3.2.7 Version Details Vulnerabilities
31 Application GNU Gnutls 3.2.8 Version Details Vulnerabilities
32 Application GNU Gnutls Version Details Vulnerabilities
33 Application GNU Gnutls 3.2.9 Version Details Vulnerabilities
34 Application GNU Gnutls 3.2.10 Version Details Vulnerabilities
35 Application GNU Gnutls 3.2.11 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
GNU Gnutls 35

- References For CVE-2014-0092
BID 65919 GnuTLS CVE-2014-0092 Certificate Validation Security Bypass Vulnerability Release Date:2014-10-17
REDHAT RHSA-2014:0339
REDHAT RHSA-2014:0288
REDHAT RHSA-2014:0247
REDHAT RHSA-2014:0246
SUSE SUSE-SU-2014:0445
SUSE openSUSE-SU-2014:0346
SUSE openSUSE-SU-2014:0328
SUSE openSUSE-SU-2014:0325
SUSE SUSE-SU-2014:0324
SUSE SUSE-SU-2014:0323
SUSE SUSE-SU-2014:0321
SUSE SUSE-SU-2014:0320
SUSE SUSE-SU-2014:0319

- Metasploit Modules Related To CVE-2014-0092

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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