Looks like #apple M2 #silicon is #vulnerable to a highh dimension #speculative #vector #attack https://arxiv.org/pdf/2302.01131.pdf The #paper suggests it is completely #impossible to #patch too... I would love to see somebody run the #code in the #paper to test it!
A pretty bad #exploit for #vector #graphics #conversion #library #ghostscript - ouch! https://therecord.media/ghostscript-zero.. #remotecode #execution is quite a serious #bug ...
I don't know too much about #simd - but it's interesting to hear the #negatives https://www.bitsnbites.eu/three-fundamen.. It would be good to see speed comparisons between #simd and #vector #processing in a #cpu ...