{
  "cveId": "CVE-2024-50098",
  "url": "https://patchblox.com/security/cve/CVE-2024-50098",
  "summary": "CVE-2024-50098 is fixed in 26 products on 1 platform, first by DEBIAN-CVE-2024-50098, released November 5, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  scsi: ufs: core: Set SDEV_OFFLINE when UFS is sh...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  scsi: ufs: core: Set SDEV_OFFLINE when UFS is shut down  There is a history of deadlock if reboot is performed at the beginning of booting. SDEV_QUIESCE was set for all LU\u0027s scsi_devices by UFS shutdown, and at that time the audio driver was waiting on blk_mq_submit_bio() holding a mutex_lock while reading the fw binary. After that, a deadlock issue occurred while audio driver shutdown was waiting for mutex_unlock of blk_mq_submit_bio(). To solve this, set SDEV_OFFLINE for all LUs except WLUN, so that any I/O that comes down after a UFS shutdown will return an error.  [   31.907781]I[0:      swapper/0:    0]        1        130705007       1651079834      11289729804                0 D(   2) 3 ffffff882e208000 *             init [device_shutdown] [   31.907793]I[0:      swapper/0:    0] Mutex: 0xffffff8849a2b8b0: owner[0xffffff882e28cb00 kworker/6:0 :49] [   31.907806]I[0:      swapper/0:    0] Call trace: [   31.907810]I[0:      swapper/0:    0]  __switch_to\u002B0x174/0x338 [   31.907819]I[0:      swapper/0:    0]  __schedule\u002B0x5ec/0x9cc [   31.907826]I[0:      swapper/0:    0]  schedule\u002B0x7c/0xe8 [   31.907834]I[0:      swapper/0:    0]  schedule_preempt_disabled\u002B0x24/0x40 [   31.907842]I[0:      swapper/0:    0]  __mutex_lock\u002B0x408/0xdac [   31.907849]I[0:      swapper/0:    0]  __mutex_lock_slowpath\u002B0x14/0x24 [   31.907858]I[0:      swapper/0:    0]  mutex_lock\u002B0x40/0xec [   31.907866]I[0:      swapper/0:    0]  device_shutdown\u002B0x108/0x280 [   31.907875]I[0:      swapper/0:    0]  kernel_restart\u002B0x4c/0x11c [   31.907883]I[0:      swapper/0:    0]  __arm64_sys_reboot\u002B0x15c/0x280 [   31.907890]I[0:      swapper/0:    0]  invoke_syscall\u002B0x70/0x158 [   31.907899]I[0:      swapper/0:    0]  el0_svc_common\u002B0xb4/0xf4 [   31.907909]I[0:      swapper/0:    0]  do_el0_svc\u002B0x2c/0xb0 [   31.907918]I[0:      swapper/0:    0]  el0_svc\u002B0x34/0xe0 [   31.907928]I[0:      swapper/0:    0]  el0t_64_sync_handler\u002B0x68/0xb4 [   31.907937]I[0:      swapper/0:    0]  el0t_64_sync\u002B0x1a0/0x1a4  [   31.908774]I[0:      swapper/0:    0]       49                0         11960702      11236868007                0 D(   2) 6 ffffff882e28cb00 *      kworker/6:0 [__bio_queue_enter] [   31.908783]I[0:      swapper/0:    0] Call trace: [   31.908788]I[0:      swapper/0:    0]  __switch_to\u002B0x174/0x338 [   31.908796]I[0:      swapper/0:    0]  __schedule\u002B0x5ec/0x9cc [   31.908803]I[0:      swapper/0:    0]  schedule\u002B0x7c/0xe8 [   31.908811]I[0:      swapper/0:    0]  __bio_queue_enter\u002B0xb8/0x178 [   31.908818]I[0:      swapper/0:    0]  blk_mq_submit_bio\u002B0x194/0x67c [   31.908827]I[0:      swapper/0:    0]  __submit_bio\u002B0xb8/0x19c",
  "published": "2024-11-05T18:15:13Z",
  "severity": "medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
  "epss": 0.00235,
  "epssPercentile": 0.14497,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
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      "platform": "linux",
      "product": "dtb-aarch64",
      "release": "opensuse-leap 15.6",
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      "fix": "SUSE-SU-2024:4318-1",
      "url": "https://patchblox.com/security/fix/linux/suse-su-2024-4318-1",
      "released": "2024-12-13T15:33:38Z"
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      "platform": "linux",
      "product": "kernel-64kb",
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  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
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}