Is there any news about monero latest exploit https://www.reddit.com/r/Monero/comments/5ptm2y/security_avisory_common_exploit_in_monero_miners/

i wonder what this means to monero future with all the botnet in the wild which might be affected by this exploit  i wonder if this was intentional exploit right from the start to undermine monero's anonimity

and... back to topic, what would monero do to fix this exploit ? assuming that botnet miner which affected by this could do 51% attack on the network  should monero change algo ? anyone?