CVE-2024-50024

{"id": "CVE-2024-50024", "cveTags": [], "metrics": {}, "published": "2024-10-21T20:15:15.850", "references": [{"url": "https://git.kernel.org/stable/c/1cdec792b2450105b1314c5123a9a0452cb2c2f0", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/1dae9f1187189bc09ff6d25ca97ead711f7e26f9", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/3be342e0332a7c83eb26fbb22bf156fdca467a5d", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/49f9b726bf2bf3dd2caf0d27cadf4bc1ccf7a7dd", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/5f03a7f601f33cda1f710611625235dc86fd8a9e", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/68ad5da6ca630a276f0a5c924179e57724d00013", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Received", "descriptions": [{"lang": "en", "value": "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."}], "lastModified": "2024-10-21T20:15:15.850", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}