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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.
Current Description
ext/mysqlnd/mysqlnd.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 uses a client SSL option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.
ext/mysqlnd/mysqlnd.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 uses the --ssl option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.
Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.
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ext/mysqlnd/mysqlnd.c en PHP en versiones anteriores a 5.4.43, 5.5.x en versiones anteriores 5.5.27 y 5.6.x en versiones anteriores a 5.6.11 usa una opción de cliente SSL para indicar que el SSL es opcional, lo que permite a atacantes man-in-the-middle falsificar servidores a través de un ataque de degradación de texto plano, un problema relacionado con la CVE-2015-3152.
Removed
Translation
Ext/mysqlnd/mysqlnd.c en PHP en versiones anteriores a 5.4.43, 5.5.x en versiones anteriores a 5.5.27 y 5.6.x en versiones anteriores a 5.6.11 usa la opción --ssl para indicar que SSL es opción, lo que permite a atacantes man-in-the-middle falsificar servidores a través de un ataque cleartext-downgrade, un problema relacionado con la CVE-2015-3152.
CVE Modified by Source5/18/2016 9:59:01 PM
Action
Type
Old Value
New Value
Changed
Description
ext/mysqlnd/mysqlnd.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 uses the --ssl option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.
ext/mysqlnd/mysqlnd.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 uses a client SSL option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.
Configuration 1
OR
*cpe:2.3:a:php:php:5.4.42:*:*:*:*:*:*:* (and previous)
Configuration 2
OR
*cpe:2.3:a:php:php:5.6.9:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.8:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.7:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.6:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.5:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.4:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.3:*:*:*:*:*:*:*
*cpe:2.3:a:php:php:5.6.2:*:*:*:*:*
Added
CVSS V2
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Added
CVSS V3
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Added
CWE
CWE-284
CVE Translated5/18/2016 6:45:04 AM
Action
Type
Old Value
New Value
Added
Translation
Ext/mysqlnd/mysqlnd.c en PHP en versiones anteriores a 5.4.43, 5.5.x en versiones anteriores a 5.5.27 y 5.6.x en versiones anteriores a 5.6.11 usa la opción --ssl para indicar que SSL es opción, lo que permite a atacantes man-in-the-middle falsificar servidores a través de un ataque cleartext-downgrade, un problema relacionado con la CVE-2015-3152.
Removed
Translation
Ext/mysqlnd/mysqlnd.c en PHP en versiones anteriores a 5.4.43, 5.5.x en versiones anteriores a 5.5.27 y 5.6.x en versiones anteriores a 5.6.11 usa la opción --ssl para significar que SSL es opción, lo que permite a atacantes man-in-the-middle falsificar servidores a través de un ataque cleartext-downgrade, un problema relacionado con la CVE-2015-3152.
Initial CVE Analysis5/17/2016 10:08:45 AM
Action
Type
Old Value
New Value
Quick Info
CVE Dictionary Entry: CVE-2015-8838 NVD
Published Date: 05/16/2016 NVD
Last Modified: 11/30/2016
Source: Red Hat, Inc.
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