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Fix an unsafe loop on the list","CVE":"CVE-2024-50024","Year":"2024"},"notes":[{"CveYear":"2024","CveId":"50024","Ordinal":"1","NoteData":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: Fix an unsafe loop on the list\n\nThe kernel may crash when deleting a genetlink family if there are still\nlisteners for that family:\n\nOops: Kernel access of bad area, sig: 11 [#1]\n  ...\n  NIP [c000000000c080bc] netlink_update_socket_mc+0x3c/0xc0\n  LR [c000000000c0f764] __netlink_clear_multicast_users+0x74/0xc0\n  Call Trace:\n__netlink_clear_multicast_users+0x74/0xc0\ngenl_unregister_family+0xd4/0x2d0\n\nChange the unsafe loop on the list to a safe one, because inside the\nloop there is an element removal from this list.","Type":"Description","Title":"net: Fix an unsafe loop on the list"}]}}}