Adversarial noise isn't specific to deep learning models. Most model working on high-dimensional input will confidently misclassify noise with high confidence

Adversarial noise isn't specific to deep learning models. Most model working on high-dimensional input will confidently misclassify noise with high confidence if you construct the noise right. The original "adversarial pixel" paper demonstrates this with logistic regression. https://arxiv.org/pdf/1412.6572v3.pdf https://arxiv.org/pdf/1412.6572v3.pdf