{"cve":"CVE-2023-54144","nvd":{"published":"2025-12-24T13:16:16.413","modified":"2026-06-17T06:46:52.970","status":"Deferred","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix kernel warning during topology setup\n\nThis patch fixes the following kernel warning seen during\ndriver load by correctly initializing the p2plink attr before\ncreating the sysfs file:\n\n[  +0.002865] ------------[ cut here ]------------\n[  +0.002327] kobject: '(null)' (0000000056260cfb): is not initialized, yet kobject_put() is being called.\n[  +0.004780] WARNING: CPU: 32 PID: 1006 at lib/kobject.c:718 kobject_put+0xaa/0x1c0\n[  +0.001361] Call Trace:\n[  +0.001234]  <TASK>\n[  +0.001067]  kfd_remove_sysfs_node_entry+0x24a/0x2d0 [amdgpu]\n[  +0.003147]  kfd_topology_update_sysfs+0x3d/0x750 [amdgpu]\n[  +0.002890]  kfd_topology_add_device+0xbd7/0xc70 [amdgpu]\n[  +0.002844]  ? lock_release+0x13c/0x2e0\n[  +0.001936]  ? smu_cmn_send_smc_msg_with_param+0x1e8/0x2d0 [amdgpu]\n[  +0.003313]  ? amdgpu_dpm_get_mclk+0x54/0x60 [amdgpu]\n[  +0.002703]  kgd2kfd_device_init.cold+0x39f/0x4ed [amdgpu]\n[  +0.002930]  amdgpu_amdkfd_device_init+0x13d/0x1f0 [amdgpu]\n[  +0.002944]  amdgpu_device_init.cold+0x1464/0x17b4 [amdgpu]\n[  +0.002970]  ? pci_bus_read_config_word+0x43/0x80\n[  +0.002380]  amdgpu_driver_load_kms+0x15/0x100 [amdgpu]\n[  +0.002744]  amdgpu_pci_probe+0x147/0x370 [amdgpu]\n[  +0.002522]  local_pci_probe+0x40/0x80\n[  +0.001896]  work_for_cpu_fn+0x10/0x20\n[  +0.001892]  process_one_work+0x26e/0x5a0\n[  +0.002029]  worker_thread+0x1fd/0x3e0\n[  +0.001890]  ? process_one_work+0x5a0/0x5a0\n[  +0.002115]  kthread+0xea/0x110\n[  +0.001618]  ? kthread_complete_and_exit+0x20/0x20\n[  +0.002422]  ret_from_fork+0x1f/0x30\n[  +0.001808]  </TASK>\n[  +0.001103] irq event stamp: 59837\n[  +0.001718] hardirqs last  enabled at (59849): [<ffffffffb30fab12>] __up_console_sem+0x52/0x60\n[  +0.004414] hardirqs last disabled at (59860): [<ffffffffb30faaf7>] __up_console_sem+0x37/0x60\n[  +0.004414] softirqs last  enabled at (59654): [<ffffffffb307d9c7>] irq_exit_rcu+0xd7/0x130\n[  +0.004205] softirqs last disabled at (59649): [<ffffffffb307d9c7>] irq_exit_rcu+0xd7/0x130\n[  +0.004203] ---[ end trace 0000000000000000 ]---","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["https://git.kernel.org/stable/c/2d5a6742a242091292cc0a2b607be701a45d0c4e","https://git.kernel.org/stable/c/306888b1246bf44e703b6f1ccc746c2746c1a981","https://git.kernel.org/stable/c/cf97eb7e47d4671084c7e114c5d88a3d0540ecbd"],"products":[],"source":"nvd","synced_at":"2026-10-19T22:18:08.089039631+00:00"},"epss":{"cve":"CVE-2023-54144","score":0.00197,"percentile":0.09489,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}