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Current Description
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
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La función ssl23_get_client_hello en s23_srvr.c en OpenSSL 0.9.8zc, 1.0.0o y 1.0.1j no maneja adecuadamente los intentos de utilizar protocolos no soportados, lo que permite a atacantes remotos causar una denegación de servicio (referencia a puntero NULL y caída de demonio) a través de un apretón de manos no esperado, según lo demostrado por un apretón de manos SSLv3 a una aplicación no-ssl3 con ciertos manejos de errores. NOTA: este problema se volvió relevante después de la corrección de CVE-2014-3568.
Removed
Translation
La función ssl23_get_client_hello en s23_srvr.c de OpenSSL 1.0.1j no maneja adecuadamente los intentos para usar protocolos no soportados, lo cual permite a atacantes remotos causar una denegación de servicio (referencia a puntero nulo y caída de demonio) a través de una negociación inesperada, tal y como fue demostrado mediante una negociación SSLv3 a la aplicación no-ssl3 con cierto manejo de error. NOTA: este error se convirtió en relevante después de la solución CVE-2014-3568
CVE Modified by Red Hat, Inc.10/22/2015 9:59:24 PM
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 0.9.8zc, 1.0.0o, and 1.0.1j does not properly handle attempts to use unsupported protocols, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an unexpected handshake, as demonstrated by an SSLv3 handshake to a no-ssl3 application with certain error handling. NOTE: this issue became relevant after the CVE-2014-3568 fix.
Added
Reference
https://www.openssl.org/news/secadv_20150108.txt
Modified Analysis by NIST12/24/2014 12:03:08 PM
Action
Type
Old Value
New Value
Added
CVSS V2
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Added
CWE
NVD-CWE-Other
Added
CPE Configuration
Configuration 1
OR
*cpe:2.3:a:openssl:openssl:1.0.1j:*:*:*:*:*:*:*
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