| Revision Date: | 2014-10-13 | Version: | 43 |
| Title: | Vulnerability in OpenSSL 1.0.1 before 1.0.1i, allows man-in-the-middle attackers to force the use of TLS 1.0 by triggering ClientHello message fragmentation in communication between a client and server that both support later TLS versions, related to a "protocol downgrade" issue |
| Description: | The ssl23_get_client_hello function in s23_srvr.c in OpenSSL 1.0.1 before 1.0.1i allows man-in-the-middle attackers to force the use of TLS 1.0 by triggering ClientHello message fragmentation in communication between a client and server that both support later TLS versions, related to a "protocol downgrade" issue. |
| Family: | windows | Class: | vulnerability |
| Status: | ACCEPTED | Reference(s): | CVE-2014-3511
|
| Platform(s): | Microsoft Windows 7
Microsoft Windows 8
Microsoft Windows 8.1
Microsoft Windows Server 2003
Microsoft Windows Server 2008
Microsoft Windows Server 2008 R2
Microsoft Windows Server 2012
Microsoft Windows Server 2012 R2
Microsoft Windows Vista
Microsoft Windows XP
| Product(s): | OpenSSL
|
| Definition Synopsis |
| Check vulnerable OpenSSL Check vulnerable versions of OpenSSL
Check if the version of OpenSSL 1.0.1 before 1.0.1i
AND OpenSSL is installed
OR Check vulnerable OpenSSL (32_bit)
Check vulnerable versions of OpenSSL (32_bit)
Check if the version of OpenSSL 1.0.1 before 1.0.1i (32_bit)
AND OpenSSL (32_bit) is installed
OR Check if the version of ssleay32.dll 1.0.1 before 1.0.1i ProgramFilesDir
OR Check if the version of ssleay32.dll 1.0.1 before 1.0.1i ProgramFilesDir x86
OR Check if the version of ssleay32.dll 1.0.1 before 1.0.1i under Sytem32 and SysWOW64
|