fkie_cve-2024-53183
Vulnerability from fkie_nvd
Published
2024-12-27 14:15
Modified
2024-12-27 14:15
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: um: net: Do not use drvdata in release The drvdata is not available in release. Let's just use container_of() to get the uml_net instance. Otherwise, removing a network device will result in a crash: RIP: 0033:net_device_release+0x10/0x6f RSP: 00000000e20c7c40 EFLAGS: 00010206 RAX: 000000006002e4e7 RBX: 00000000600f1baf RCX: 00000000624074e0 RDX: 0000000062778000 RSI: 0000000060551c80 RDI: 00000000627af028 RBP: 00000000e20c7c50 R08: 00000000603ad594 R09: 00000000e20c7b70 R10: 000000000000135a R11: 00000000603ad422 R12: 0000000000000000 R13: 0000000062c7af00 R14: 0000000062406d60 R15: 00000000627700b6 Kernel panic - not syncing: Segfault with no mm CPU: 0 UID: 0 PID: 29 Comm: kworker/0:2 Not tainted 6.12.0-rc6-g59b723cd2adb #1 Workqueue: events mc_work_proc Stack: 627af028 62c7af00 e20c7c80 60276fcd 62778000 603f5820 627af028 00000000 e20c7cb0 603a2bcd 627af000 62770010 Call Trace: [<60276fcd>] device_release+0x70/0xba [<603a2bcd>] kobject_put+0xba/0xe7 [<60277265>] put_device+0x19/0x1c [<60281266>] platform_device_put+0x26/0x29 [<60281e5f>] platform_device_unregister+0x2c/0x2e [<6002ec9c>] net_remove+0x63/0x69 [<60031316>] ? mconsole_reply+0x0/0x50 [<600310c8>] mconsole_remove+0x160/0x1cc [<60087d40>] ? __remove_hrtimer+0x38/0x74 [<60087ff8>] ? hrtimer_try_to_cancel+0x8c/0x98 [<6006b3cf>] ? dl_server_stop+0x3f/0x48 [<6006b390>] ? dl_server_stop+0x0/0x48 [<600672e8>] ? dequeue_entities+0x327/0x390 [<60038fa6>] ? um_set_signals+0x0/0x43 [<6003070c>] mc_work_proc+0x77/0x91 [<60057664>] process_scheduled_works+0x1b3/0x2dd [<60055f32>] ? assign_work+0x0/0x58 [<60057f0a>] worker_thread+0x1e9/0x293 [<6005406f>] ? set_pf_worker+0x0/0x64 [<6005d65d>] ? arch_local_irq_save+0x0/0x2d [<6005d748>] ? kthread_exit+0x0/0x3a [<60057d21>] ? worker_thread+0x0/0x293 [<6005dbf1>] kthread+0x126/0x12b [<600219c5>] new_thread_handler+0x85/0xb6
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/160cd5f956d191eb97664afd31ca59284c08d876
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/1635d9a0ff1b8bd7aa4767d4ea7b3de72cd36f28
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/468c2e5394afc848efb1eae6e1961a3c855cf35e
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/6be99d4c117b9642a44d9f54f034b67615be2b2b
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8d9d174d3f55daaf5e7b48e9d7f53c723adbed86
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/b174ab33aaafd556a1ead72fa8e35d70b6fb1e39
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/cdbd5a1dcdc2c27ac076f91b03b9add3fefa1a82
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/d1db692a9be3b4bd3473b64fcae996afaffe8438
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f04cd022ee1fde219e0db1086c27a0a5ba1914db
Impacted products
Vendor Product Version


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{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In the Linux kernel, the following vulnerability has been resolved:\n\num: net: Do not use drvdata in release\n\nThe drvdata is not available in release. Let\u0027s just use container_of()\nto get the uml_net instance. Otherwise, removing a network device will\nresult in a crash:\n\nRIP: 0033:net_device_release+0x10/0x6f\nRSP: 00000000e20c7c40  EFLAGS: 00010206\nRAX: 000000006002e4e7 RBX: 00000000600f1baf RCX: 00000000624074e0\nRDX: 0000000062778000 RSI: 0000000060551c80 RDI: 00000000627af028\nRBP: 00000000e20c7c50 R08: 00000000603ad594 R09: 00000000e20c7b70\nR10: 000000000000135a R11: 00000000603ad422 R12: 0000000000000000\nR13: 0000000062c7af00 R14: 0000000062406d60 R15: 00000000627700b6\nKernel panic - not syncing: Segfault with no mm\nCPU: 0 UID: 0 PID: 29 Comm: kworker/0:2 Not tainted 6.12.0-rc6-g59b723cd2adb #1\nWorkqueue: events mc_work_proc\nStack:\n 627af028 62c7af00 e20c7c80 60276fcd\n 62778000 603f5820 627af028 00000000\n e20c7cb0 603a2bcd 627af000 62770010\nCall Trace:\n [\u003c60276fcd\u003e] device_release+0x70/0xba\n [\u003c603a2bcd\u003e] kobject_put+0xba/0xe7\n [\u003c60277265\u003e] put_device+0x19/0x1c\n [\u003c60281266\u003e] platform_device_put+0x26/0x29\n [\u003c60281e5f\u003e] platform_device_unregister+0x2c/0x2e\n [\u003c6002ec9c\u003e] net_remove+0x63/0x69\n [\u003c60031316\u003e] ? mconsole_reply+0x0/0x50\n [\u003c600310c8\u003e] mconsole_remove+0x160/0x1cc\n [\u003c60087d40\u003e] ? __remove_hrtimer+0x38/0x74\n [\u003c60087ff8\u003e] ? hrtimer_try_to_cancel+0x8c/0x98\n [\u003c6006b3cf\u003e] ? dl_server_stop+0x3f/0x48\n [\u003c6006b390\u003e] ? dl_server_stop+0x0/0x48\n [\u003c600672e8\u003e] ? dequeue_entities+0x327/0x390\n [\u003c60038fa6\u003e] ? um_set_signals+0x0/0x43\n [\u003c6003070c\u003e] mc_work_proc+0x77/0x91\n [\u003c60057664\u003e] process_scheduled_works+0x1b3/0x2dd\n [\u003c60055f32\u003e] ? assign_work+0x0/0x58\n [\u003c60057f0a\u003e] worker_thread+0x1e9/0x293\n [\u003c6005406f\u003e] ? set_pf_worker+0x0/0x64\n [\u003c6005d65d\u003e] ? arch_local_irq_save+0x0/0x2d\n [\u003c6005d748\u003e] ? kthread_exit+0x0/0x3a\n [\u003c60057d21\u003e] ? worker_thread+0x0/0x293\n [\u003c6005dbf1\u003e] kthread+0x126/0x12b\n [\u003c600219c5\u003e] new_thread_handler+0x85/0xb6"
    },
    {
      "lang": "es",
      "value": "En el n\u00facleo de Linux, se ha resuelto la siguiente vulnerabilidad: um: net: No utilizar drvdata en la versi\u00f3n El archivo drvdata no est\u00e1 disponible en la versi\u00f3n. Simplemente usemos Container_of() para obtener la instancia de Uml_net. De lo contrario, eliminar un dispositivo de red provocar\u00e1 un bloqueo: RIP: 0033:net_device_release+0x10/0x6f RSP: 00000000e20c7c40 EFLAGS: 00010206 RAX: 000000006002e4e7 RBX: 00000000600f1baf RCX: 00000000624074e0 RDX: 0000000062778000 RSI: 0000000060551c80 RDI: 00000000627af028 RBP: 00000000e20c7c50 R08: 00000000603ad594 R09: 00000000e20c7b70 R10: 000000000000135a R11: 00000000603ad422 R12: 0000000000000000 R13: 0000000062c7af00 R14: 0000000062406d60 R15: 00000000627700b6 P\u00e1nico del n\u00facleo: no se sincroniza: error de segmentaci\u00f3n sin mm CPU: 0 UID: 0 PID: 29 Comm: kworker/0:2 No contaminado 6.12.0-rc6-g59b723cd2adb #1 Cola de trabajo: eventos mc_work_proc Pila: 627af028 62c7af00 e20c7c80 60276fcd 62778000 603f5820 627af028 00000000 e20c7cb0 603a2bcd 627af000 62770010 Seguimiento de llamadas: [\u0026lt;60276fcd\u0026gt;] device_release+0x70/0xba [\u0026lt;603a2bcd\u0026gt;] kobject_put+0xba/0xe7 [\u0026lt;60277265\u0026gt;] put_device+0x19/0x1c [\u0026lt;60281266\u0026gt;] platform_device_put+0x26/0x29 [\u0026lt;60281e5f\u0026gt;] platform_device_unregister+0x2c/0x2e [\u0026lt;6002ec9c\u0026gt;] net_remove+0x63/0x69 [\u0026lt;60031316\u0026gt;] ? mconsole_reply+0x0/0x50 [\u0026lt;600310c8\u0026gt;] mconsole_remove+0x160/0x1cc [\u0026lt;60087d40\u0026gt;] ? __remove_hrtimer+0x38/0x74 [\u0026lt;60087ff8\u0026gt;] ? hrtimer_try_to_cancel+0x8c/0x98 [\u0026lt;6006b3cf\u0026gt;] ? dl_server_stop+0x3f/0x48 [\u0026lt;6006b390\u0026gt;] ? dl_server_stop+0x0/0x48 [\u0026lt;600672e8\u0026gt;] ? dequeue_entities+0x327/0x390 [\u0026lt;60038fa6\u0026gt;] ? um_set_signals+0x0/0x43 [\u0026lt;6003070c\u0026gt;] mc_work_proc+0x77/0x91 [\u0026lt;60057664\u0026gt;] proceso_trabajos_programados+0x1b3/0x2dd [\u0026lt;60055f32\u0026gt;] ? asignar_trabajo+0x0/0x58 [\u0026lt;60057f0a\u0026gt;] subproceso_trabajador+0x1e9/0x293 [\u0026lt;6005406f\u0026gt;] ? establecer_pf_trabajador+0x0/0x64 [\u0026lt;6005d65d\u0026gt;] ? guardar_irq_local_arch+0x0/0x2d [\u0026lt;6005d748\u0026gt;] ? salir_kthread+0x0/0x3a [\u0026lt;60057d21\u0026gt;] ? subproceso_de_trabajo+0x0/0x293 [\u0026lt;6005dbf1\u0026gt;] subproceso_de_trabajo+0x126/0x12b [\u0026lt;600219c5\u0026gt;] nuevo_controlador_de_subprocesos+0x85/0xb6"
    }
  ],
  "id": "CVE-2024-53183",
  "lastModified": "2024-12-27T14:15:25.743",
  "metrics": {},
  "published": "2024-12-27T14:15:25.743",
  "references": [
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/160cd5f956d191eb97664afd31ca59284c08d876"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/1635d9a0ff1b8bd7aa4767d4ea7b3de72cd36f28"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/468c2e5394afc848efb1eae6e1961a3c855cf35e"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/6be99d4c117b9642a44d9f54f034b67615be2b2b"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/8d9d174d3f55daaf5e7b48e9d7f53c723adbed86"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/b174ab33aaafd556a1ead72fa8e35d70b6fb1e39"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/cdbd5a1dcdc2c27ac076f91b03b9add3fefa1a82"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/d1db692a9be3b4bd3473b64fcae996afaffe8438"
    },
    {
      "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
      "url": "https://git.kernel.org/stable/c/f04cd022ee1fde219e0db1086c27a0a5ba1914db"
    }
  ],
  "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
  "vulnStatus": "Awaiting Analysis"
}


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