return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 1 year agoApple chips can be hacked to leak secrets from Gmail, iCloud, and morearstechnica.comexternal-linkmessage-square32linkfedilinkarrow-up1274arrow-down17
arrow-up1267arrow-down1external-linkApple chips can be hacked to leak secrets from Gmail, iCloud, and morearstechnica.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 1 year agomessage-square32linkfedilink
minus-squareJaddedFauceet@lemmy.worldlinkfedilinkEnglisharrow-up13·1 year ago FLOP abuses the LVP in a way that allows the attacker to run functions with the wrong argument—for instance, a memory pointer rather than an integer. is this a vulnerability in the software? So patching this won’t require disabling speculative execution?
minus-squareozymandias117@lemmy.worldlinkfedilinkEnglisharrow-up13·1 year agoHardware. There’s a load value predictor that guesses the value of a load from memory https://predictors.fail/
is this a vulnerability in the software? So patching this won’t require disabling speculative execution?
Hardware. There’s a load value predictor that guesses the value of a load from memory
https://predictors.fail/