First published: Wed Sep 21 2016(Updated: )
The TLS protocol 1.2 and earlier supports the rsa_fixed_dh, dss_fixed_dh, rsa_fixed_ecdh, and ecdsa_fixed_ecdh values for ClientCertificateType but does not directly document the ability to compute the master secret in certain situations with a client secret key and server public key but not a server secret key, which makes it easier for man-in-the-middle attackers to spoof TLS servers by leveraging knowledge of the secret key for an arbitrary installed client X.509 certificate, aka the "Key Compromise Impersonation (KCI)" issue.
Credit: secalert@redhat.com
Affected Software | Affected Version | How to fix |
---|---|---|
Ietf Transport Layer Security | <=1.2 | |
Apple Safari | ||
Google Chrome | ||
Microsoft Internet Explorer | ||
Mozilla Firefox | ||
Opera Opera Browser | ||
Netapp Clustered Data Ontap Antivirus Connector | ||
Netapp Data Ontap Edge | ||
Netapp Host Agent | ||
Netapp Oncommand Shift | ||
Netapp Plug-in For Symantec Netbackup | ||
Netapp Smi-s Provider | ||
NetApp Snap Creator Framework | ||
Netapp Snapdrive Unix | ||
Netapp Snapdrive Windows | ||
Netapp Snapmanager Oracle | ||
Netapp Snapmanager Sap | ||
Netapp Snapprotect | ||
Netapp Solidfire \& Hci Management Node | ||
Netapp System Setup |
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