{"uuid": "0f4b3e1e-5159-4eb8-bcbd-38950ee88b8b", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-46333", "type": "seen", "source": "https://bsky.app/profile/canartuc.com/post/3mnzfocr6ae2b", "content": "CVE-2026-46333: during process teardown the kernel frees a task's memory descriptor before its file descriptors, and the permission check drops its dumpable guard in that window. A local user calls pidfd_getfd() and copies out SSH keys or /etc/shadow. Present since 2016. Why surface now?\n#kernel", "creation_timestamp": "2026-06-11T14:09:29.828187Z"}