{"uuid": "1947d0bd-f9a7-4f2b-b266-192b8e26ffb9", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-23111", "type": "published-proof-of-concept", "source": "https://t.me/thehackernews/9183", "content": "\ud83d\udea8 A single stray \"!\" in the #Linux kernel's firewall code (nftables).\n\nThat one character let any normal logged-in user become root, and step out of the container.\n\nThe fix? One line.\n\nAnd the exploit (CVE-2026-23111) to abuse it just went public.\n\nRead: https://thehackernews.com/2026/06/one-character-linux-kernel-flaw-enables.html", "creation_timestamp": "2026-07-16T00:00:09.884606Z"}