{"uuid": "edbe8332-b265-46e4-b249-e84463cb1881", "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/hatena-bookmark.bsky.social/post/3mkprbvluak2y", "content": "#\ud83d\udd16\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\nLinux\u30ab\u30fc\u30cd\u30eb\u306e\u8106\u5f31\u6027\u300cCopyFail (CVE-2026-31431)\u300d\u3092EC2\u306eUbuntu 22.04\u3067\u5b9f\u8a3c\u3057\u3066\u307f\u305f\n\n\u3053\u3093\u306b\u3061\u306f\uff01\u682a\u5f0f\u4f1a\u793e\u30a8\u30fc\u30a2\u30a4\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30e9\u30dc\u306e\u306f\u308b\u3077\u3068\u7533\u3057\u307e\u3059\u3002 \u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u304c\u30b3\u30de\u30f3\u30c9\u4e00\u767a\u3067root\u3092\u53d6\u308c\u3066\u3057\u307e\u3046Linux\u30ab\u30fc\u30cd\u30eb\u306e\u8106\u5f31\u6027\u3001CopyFail (CVE-2026-31431) \u304c\u8a71\u984c\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002AI\u306b\u3088\u3063\u3066\u767a\u898b\u3055\u308c\u305f\u8ad6\u7406\u30d0\u30b0\u3067\u3001\u6c5a\u3057\u3066\u3082\u554f\u984c\u306a\u3044EC2\u74b0\u5883\u3092\u4f5c\u3063\u3066\u5b9f\u969b\u306b\u691c\u8a3c\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u3053\u306e\u8106\u5f31\u6027\u306f\u3001 \u4e00\u822c\u30e6\u30fc\u30b6\u30fc...\nhttps://zenn.dev/aeyesec/articles/7e4a1e3c83e81b", "creation_timestamp": "2026-04-30T13:55:06.460589Z"}