Why do you think it comes from intel-microcode?
You can find the built packages here :
amd64 https://launchpad.net/ubuntu/+source/intel-microcode/2.20140913.1ubuntu2/+build/6387490/+files/intel-microcode_2.20140913.1ubuntu2_amd64.deb
i386 https://launchpad.net/ubuntu/+source/intel-microcode/2.20140913.1ubuntu2/+build/6387491/+files/intel-microcode_2.20140913.1ubuntu2_i386.deb
Why do you think it comes from intel-microcode?
You can find the built packages here :
amd64 /launchpad. net/ubuntu/ +source/ intel-microcode /2.20140913. 1ubuntu2/ +build/ 6387490/ +files/ intel-microcode _2.20140913. 1ubuntu2_ amd64.deb
https:/
i386 /launchpad. net/ubuntu/ +source/ intel-microcode /2.20140913. 1ubuntu2/ +build/ 6387491/ +files/ intel-microcode _2.20140913. 1ubuntu2_ i386.deb
https:/