Intel Releases Security Advisory on Lazy FP State Restore Vulnerability

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U.S. Department of Homeland Security US-CERT

National Cyber Awareness System:



Intel Releases Security Advisory on Lazy FP State Restore Vulnerability [ 
https://www.us-cert.gov/ncas/current-activity/2018/06/13/Intel-Releases-Security-Advisory-Lazy-FP-State-Restore ] 
06/13/2018 06:47 PM EDT 
Original release date: June 13, 2018

Intel has released recommendations to address a vulnerabilitydubbed Lazy FP state restoreaffecting Intel Core-based 
microprocessors. An attacker could exploit this vulnerability to obtain access to sensitive information.

NCCIC encourages users and administrators to review Intel's Security Advisory INTEL-SA-00145 [ 
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00145.html ], apply the necessary 
mitigations, and refer to software vendors for appropriate patches, when available.

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