CVE-2014-0076 in Apple Mac OS X

Summary

The Montgomery ladder implementation in OpenSSL through 1.0.0l does not ensure that certain swap operations have a constant-time behavior, which makes it easier for local users to obtain ECDSA nonces via a FLUSH+RELOAD cache side-channel attack.

Reservation

12/03/2013

Disclosure

03/25/2014

Entries

VulDB provides additional information and datapoints for this CVE:

ID	Vulnerability	CWE	Exp	Cou	CVE
67655	Apple Mac OS X OpenSSL cryptographic issue	310	Not defined	Official fix	CVE-2014-0076
12686	OpenSSL ECDSA cryptographic issue	310	Unproven	Official fix	CVE-2014-0076