CVE-2014-8155 Detail
Modified
This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
GnuTLS before 2.9.10 does not verify the activation and expiration dates of CA certificates, which allows man-in-the-middle attackers to spoof servers via a certificate issued by a CA certificate that is (1) not yet valid or (2) no longer valid.
Source:
MITRE
Description Last Modified:
08/14/2015
Impact
CVSS v2.0 Severity and Metrics:
Base Score:
4.3 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
8.6
Access Vector (AV):
Network
Access Complexity (AC):
Medium
Authentication (AU):
None
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Allows unauthorized modification
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Change History
4 change records found
- show changes
CVE Modified by MITRE -
11/28/2016 2:13:16 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/73317 [No Types Assigned] |
CVE Translated -
8/26/2015 7:45:04 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Translation |
|
Vulnerabilidad en GnuTLS en versiones anteriores a 2.9.10, no verifica las fechas de activación y expiración de certificados CA, lo que permite a atacantes man-in-the-middle suplantar servidores a través de un certificado expedido por un certificado CA que (1) aún no es válido o (2) ya no es válido. |
| Removed |
Translation |
GnuTLS en versiones anteriores a 2.9.10 no verifica las fechas de activación y expiración de certificados CA, lo que permite a atacantes man-in-the-middle suplantar servidores a través de un certificado expedido por un certificado CA que (1) aún no es válido o (2) ya no es válido. |
|
Modified Analysis -
8/17/2015 12:03:15 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
Configuration 1
OR
*cpe:2.3:a:gnu:gnutls:2.9.9:*:*:*:*:*:*:* (and previous) |
| Added |
CVSS V2 |
|
(AV:N/AC:M/Au:N/C:N/I:P/A:N) |
| Added |
CWE |
|
CWE-17 |
Initial CVE Analysis -
8/17/2015 8:42:47 AM
Quick Info
CVE Dictionary Entry:
CVE-2014-8155
NVD Published Date:
08/14/2015
NVD Last Modified:
11/28/2016
|