return2ozma@lemmy.world to Technology@lemmy.worldEnglish · 2 days agoApple chips can be hacked to leak secrets from Gmail, iCloud, and morearstechnica.comexternal-linkmessage-square32fedilinkarrow-up1300arrow-down17cross-posted to: apple[email protected][email protected][email protected][email protected]
arrow-up1293arrow-down1external-linkApple chips can be hacked to leak secrets from Gmail, iCloud, and morearstechnica.comreturn2ozma@lemmy.world to Technology@lemmy.worldEnglish · 2 days agomessage-square32fedilinkcross-posted to: apple[email protected][email protected][email protected][email protected]
minus-squareJaddedFauceet@lemmy.worldlinkfedilinkEnglisharrow-up15·1 day 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-up16·1 day 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/