{"uuid": "7fe92ba3-8f07-4a4b-a72f-d70d35773196", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-31431", "type": "seen", "source": "https://bsky.app/profile/undercodenews.bsky.social/post/3mkovsybku62y", "content": "Linux Kernel \u201cCopy Fail\u201d Zero-Day Exposes Millions of Systems to Instant Root\u00a0Access\n\nIntroduction A newly disclosed Linux kernel vulnerability is raising serious alarms across the cybersecurity world. Tracked as CVE-2026-31431 and nicknamed Copy Fail, the flaw allows any unprivileged local user to\u2026", "creation_timestamp": "2026-04-30T05:43:34.505561Z"}