May 7, 2026 (opens in new tab)

May 7, 2026 But do you know what coreutils are a fertile ground for? Race conditions around file creation, deletion, permission setting, and so on. The original code accounted for decades of hard-learned lessons in that space. The Rust rewrite did not: lcamtuf (@lcamtuf) May 4, 2026 oss-sec: uutils coreutils CVEs AF_ALG page-cache cross-container pivot: Part I I quit the security circus a few years ago. Every now and then, though, an old friend still asks me about some kernel trick, a bug tha...