cve/2018/CVE-2018-3665.md

CVE-2018-3665

Description

System software utilizing Lazy FP state restore technique on systems using Intel Core-based microprocessors may potentially allow a local process to infer data from another process through a speculative execution side channel.

POC

Reference

• https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
• https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0
• https://usn.ubuntu.com/3696-1/
• https://usn.ubuntu.com/3696-1/
• https://usn.ubuntu.com/3698-1/
• https://usn.ubuntu.com/3698-1/
• https://usn.ubuntu.com/3698-2/
• https://usn.ubuntu.com/3698-2/
• https://www.oracle.com/security-alerts/cpujul2020.html
• https://www.oracle.com/security-alerts/cpujul2020.html

Github

• https://github.com/Lee-1109/SpeculativeAttackPoC
• https://github.com/codexlynx/hardware-attacks-state-of-the-art
• https://github.com/github-3rr0r/TEApot
• https://github.com/nsacyber/Hardware-and-Firmware-Security-Guidance