Hi Team,

Need a help whether any one has any insight about vulnerability (CVE-2017-15361) ...Whether it has any impact to REDHAT operating system hosted on HP hardware .

Since i'm unable to find enough information on Redhat/HP official support link about CVE -2017-15361 .

Found few article on sites .....Does any one has any insight about the vulnerability could be very helpful ..


The Infineon RSA library 1.02.013 in Infineon Trusted Platform Module (TPM) firmware, such as versions before 0000000000000422 - 4.34, before 000000000000062b - 6.43, and before 0000000000008521 - 133.33, mishandles RSA key generation, which makes it easier for attackers to defeat various cryptographic protection mechanisms via targeted attacks, aka ROCA. Examples of affected technologies include BitLocker with TPM 1.2, YubiKey 4 (before 4.3.5) PGP key generation, and the Cached User Data encryption feature in Chrome OS

https://packetstormsecurity.com/file...HF03789-2.html


https://crocs.fi.muni.cz/public/papers/rsa_ccs17


ROCA: Vulnerable RSA generation (CVE-2017-15361)

Failing to find any other info you might want to try the detection tools provided:
https://crocs.fi.muni.cz/public/pape...nd_workarounds

Note the CVE specifically mentions HP is affected. However it appears this is only a problem for devices designed to do their own security so I suspect it wouldn't affect RSA keys you generated with ssh-keygen on RedHat.