CVE-2022-48982 (GCVE-0-2022-48982)

Vulnerability from cvelistv5 – Published: 2024-10-21 20:05 – Updated: 2025-09-08 15:26
VLAI?
Title
Bluetooth: Fix crash when replugging CSR fake controllers
Summary
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Fix crash when replugging CSR fake controllers It seems fake CSR 5.0 clones can cause the suspend notifier to be registered twice causing the following kernel panic: [ 71.986122] Call Trace: [ 71.986124] <TASK> [ 71.986125] blocking_notifier_chain_register+0x33/0x60 [ 71.986130] hci_register_dev+0x316/0x3d0 [bluetooth 99b5497ea3d09708fa1366c1dc03288bf3cca8da] [ 71.986154] btusb_probe+0x979/0xd85 [btusb e1e0605a4f4c01984a4b9c8ac58c3666ae287477] [ 71.986159] ? __pm_runtime_set_status+0x1a9/0x300 [ 71.986162] ? ktime_get_mono_fast_ns+0x3e/0x90 [ 71.986167] usb_probe_interface+0xe3/0x2b0 [ 71.986171] really_probe+0xdb/0x380 [ 71.986174] ? pm_runtime_barrier+0x54/0x90 [ 71.986177] __driver_probe_device+0x78/0x170 [ 71.986180] driver_probe_device+0x1f/0x90 [ 71.986183] __device_attach_driver+0x89/0x110 [ 71.986186] ? driver_allows_async_probing+0x70/0x70 [ 71.986189] bus_for_each_drv+0x8c/0xe0 [ 71.986192] __device_attach+0xb2/0x1e0 [ 71.986195] bus_probe_device+0x92/0xb0 [ 71.986198] device_add+0x422/0x9a0 [ 71.986201] ? sysfs_merge_group+0xd4/0x110 [ 71.986205] usb_set_configuration+0x57a/0x820 [ 71.986208] usb_generic_driver_probe+0x4f/0x70 [ 71.986211] usb_probe_device+0x3a/0x110 [ 71.986213] really_probe+0xdb/0x380 [ 71.986216] ? pm_runtime_barrier+0x54/0x90 [ 71.986219] __driver_probe_device+0x78/0x170 [ 71.986221] driver_probe_device+0x1f/0x90 [ 71.986224] __device_attach_driver+0x89/0x110 [ 71.986227] ? driver_allows_async_probing+0x70/0x70 [ 71.986230] bus_for_each_drv+0x8c/0xe0 [ 71.986232] __device_attach+0xb2/0x1e0 [ 71.986235] bus_probe_device+0x92/0xb0 [ 71.986237] device_add+0x422/0x9a0 [ 71.986239] ? _dev_info+0x7d/0x98 [ 71.986242] ? blake2s_update+0x4c/0xc0 [ 71.986246] usb_new_device.cold+0x148/0x36d [ 71.986250] hub_event+0xa8a/0x1910 [ 71.986255] process_one_work+0x1c4/0x380 [ 71.986259] worker_thread+0x51/0x390 [ 71.986262] ? rescuer_thread+0x3b0/0x3b0 [ 71.986264] kthread+0xdb/0x110 [ 71.986266] ? kthread_complete_and_exit+0x20/0x20 [ 71.986268] ret_from_fork+0x1f/0x30 [ 71.986273] </TASK> [ 71.986274] ---[ end trace 0000000000000000 ]--- [ 71.986284] btusb: probe of 2-1.6:1.0 failed with error -17
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: 359ee4f834f5b4f8096f7edc0c20ef37d1fca861 , < dc8fa6570deadb70c3fb74d7cd8ce38849feaed0 (git)
Affected: 359ee4f834f5b4f8096f7edc0c20ef37d1fca861 , < b5ca338751ad4783ec8d37b5d99c3e37b7813e59 (git)
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    Linux Linux Affected: 6.0
Unaffected: 0 , < 6.0 (semver)
Unaffected: 6.0.13 , ≤ 6.0.* (semver)
Unaffected: 6.1 , ≤ * (original_commit_for_fix)
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                "id": "CVE-2022-48982",
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                "timestamp": "2024-10-22T13:17:43.177628Z",
                "version": "2.0.3"
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          "shortName": "CISA-ADP"
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        "title": "CISA ADP Vulnrichment"
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          "product": "Linux",
          "programFiles": [
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
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              "status": "affected",
              "version": "359ee4f834f5b4f8096f7edc0c20ef37d1fca861",
              "versionType": "git"
            },
            {
              "lessThan": "b5ca338751ad4783ec8d37b5d99c3e37b7813e59",
              "status": "affected",
              "version": "359ee4f834f5b4f8096f7edc0c20ef37d1fca861",
              "versionType": "git"
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          "product": "Linux",
          "programFiles": [
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          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.0"
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              "version": "0",
              "versionType": "semver"
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              "status": "unaffected",
              "version": "6.0.13",
              "versionType": "semver"
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              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.1",
              "versionType": "original_commit_for_fix"
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      "cpeApplicability": [
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          "nodes": [
            {
              "cpeMatch": [
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                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                  "versionStartIncluding": "6.0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1",
                  "versionStartIncluding": "6.0",
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              "negate": false,
              "operator": "OR"
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          ]
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      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: Fix crash when replugging CSR fake controllers\n\nIt seems fake CSR 5.0 clones can cause the suspend notifier to be\nregistered twice causing the following kernel panic:\n\n[   71.986122] Call Trace:\n[   71.986124]  \u003cTASK\u003e\n[   71.986125]  blocking_notifier_chain_register+0x33/0x60\n[   71.986130]  hci_register_dev+0x316/0x3d0 [bluetooth 99b5497ea3d09708fa1366c1dc03288bf3cca8da]\n[   71.986154]  btusb_probe+0x979/0xd85 [btusb e1e0605a4f4c01984a4b9c8ac58c3666ae287477]\n[   71.986159]  ? __pm_runtime_set_status+0x1a9/0x300\n[   71.986162]  ? ktime_get_mono_fast_ns+0x3e/0x90\n[   71.986167]  usb_probe_interface+0xe3/0x2b0\n[   71.986171]  really_probe+0xdb/0x380\n[   71.986174]  ? pm_runtime_barrier+0x54/0x90\n[   71.986177]  __driver_probe_device+0x78/0x170\n[   71.986180]  driver_probe_device+0x1f/0x90\n[   71.986183]  __device_attach_driver+0x89/0x110\n[   71.986186]  ? driver_allows_async_probing+0x70/0x70\n[   71.986189]  bus_for_each_drv+0x8c/0xe0\n[   71.986192]  __device_attach+0xb2/0x1e0\n[   71.986195]  bus_probe_device+0x92/0xb0\n[   71.986198]  device_add+0x422/0x9a0\n[   71.986201]  ? sysfs_merge_group+0xd4/0x110\n[   71.986205]  usb_set_configuration+0x57a/0x820\n[   71.986208]  usb_generic_driver_probe+0x4f/0x70\n[   71.986211]  usb_probe_device+0x3a/0x110\n[   71.986213]  really_probe+0xdb/0x380\n[   71.986216]  ? pm_runtime_barrier+0x54/0x90\n[   71.986219]  __driver_probe_device+0x78/0x170\n[   71.986221]  driver_probe_device+0x1f/0x90\n[   71.986224]  __device_attach_driver+0x89/0x110\n[   71.986227]  ? driver_allows_async_probing+0x70/0x70\n[   71.986230]  bus_for_each_drv+0x8c/0xe0\n[   71.986232]  __device_attach+0xb2/0x1e0\n[   71.986235]  bus_probe_device+0x92/0xb0\n[   71.986237]  device_add+0x422/0x9a0\n[   71.986239]  ? _dev_info+0x7d/0x98\n[   71.986242]  ? blake2s_update+0x4c/0xc0\n[   71.986246]  usb_new_device.cold+0x148/0x36d\n[   71.986250]  hub_event+0xa8a/0x1910\n[   71.986255]  process_one_work+0x1c4/0x380\n[   71.986259]  worker_thread+0x51/0x390\n[   71.986262]  ? rescuer_thread+0x3b0/0x3b0\n[   71.986264]  kthread+0xdb/0x110\n[   71.986266]  ? kthread_complete_and_exit+0x20/0x20\n[   71.986268]  ret_from_fork+0x1f/0x30\n[   71.986273]  \u003c/TASK\u003e\n[   71.986274] ---[ end trace 0000000000000000 ]---\n[   71.986284] btusb: probe of 2-1.6:1.0 failed with error -17"
        }
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      "providerMetadata": {
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        "shortName": "Linux"
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          "url": "https://git.kernel.org/stable/c/dc8fa6570deadb70c3fb74d7cd8ce38849feaed0"
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        {
          "url": "https://git.kernel.org/stable/c/b5ca338751ad4783ec8d37b5d99c3e37b7813e59"
        }
      ],
      "title": "Bluetooth: Fix crash when replugging CSR fake controllers",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-48982",
    "datePublished": "2024-10-21T20:05:59.710Z",
    "dateReserved": "2024-08-22T01:27:53.633Z",
    "dateUpdated": "2025-09-08T15:26:53.372Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "vulnrichment": {
      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-48982\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-10-22T13:17:43.177628Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-10-22T13:17:46.325Z\"}}], \"cna\": {\"title\": \"Bluetooth: Fix crash when replugging CSR fake controllers\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"359ee4f834f5b4f8096f7edc0c20ef37d1fca861\", \"lessThan\": \"dc8fa6570deadb70c3fb74d7cd8ce38849feaed0\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"359ee4f834f5b4f8096f7edc0c20ef37d1fca861\", \"lessThan\": \"b5ca338751ad4783ec8d37b5d99c3e37b7813e59\", \"versionType\": \"git\"}], \"programFiles\": [\"net/bluetooth/hci_core.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"6.0\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"6.0\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"6.0.13\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"6.0.*\"}, {\"status\": \"unaffected\", \"version\": \"6.1\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"net/bluetooth/hci_core.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/dc8fa6570deadb70c3fb74d7cd8ce38849feaed0\"}, {\"url\": \"https://git.kernel.org/stable/c/b5ca338751ad4783ec8d37b5d99c3e37b7813e59\"}], \"x_generator\": {\"engine\": \"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nBluetooth: Fix crash when replugging CSR fake controllers\\n\\nIt seems fake CSR 5.0 clones can cause the suspend notifier to be\\nregistered twice causing the following kernel panic:\\n\\n[   71.986122] Call Trace:\\n[   71.986124]  \u003cTASK\u003e\\n[   71.986125]  blocking_notifier_chain_register+0x33/0x60\\n[   71.986130]  hci_register_dev+0x316/0x3d0 [bluetooth 99b5497ea3d09708fa1366c1dc03288bf3cca8da]\\n[   71.986154]  btusb_probe+0x979/0xd85 [btusb e1e0605a4f4c01984a4b9c8ac58c3666ae287477]\\n[   71.986159]  ? __pm_runtime_set_status+0x1a9/0x300\\n[   71.986162]  ? ktime_get_mono_fast_ns+0x3e/0x90\\n[   71.986167]  usb_probe_interface+0xe3/0x2b0\\n[   71.986171]  really_probe+0xdb/0x380\\n[   71.986174]  ? pm_runtime_barrier+0x54/0x90\\n[   71.986177]  __driver_probe_device+0x78/0x170\\n[   71.986180]  driver_probe_device+0x1f/0x90\\n[   71.986183]  __device_attach_driver+0x89/0x110\\n[   71.986186]  ? driver_allows_async_probing+0x70/0x70\\n[   71.986189]  bus_for_each_drv+0x8c/0xe0\\n[   71.986192]  __device_attach+0xb2/0x1e0\\n[   71.986195]  bus_probe_device+0x92/0xb0\\n[   71.986198]  device_add+0x422/0x9a0\\n[   71.986201]  ? sysfs_merge_group+0xd4/0x110\\n[   71.986205]  usb_set_configuration+0x57a/0x820\\n[   71.986208]  usb_generic_driver_probe+0x4f/0x70\\n[   71.986211]  usb_probe_device+0x3a/0x110\\n[   71.986213]  really_probe+0xdb/0x380\\n[   71.986216]  ? pm_runtime_barrier+0x54/0x90\\n[   71.986219]  __driver_probe_device+0x78/0x170\\n[   71.986221]  driver_probe_device+0x1f/0x90\\n[   71.986224]  __device_attach_driver+0x89/0x110\\n[   71.986227]  ? driver_allows_async_probing+0x70/0x70\\n[   71.986230]  bus_for_each_drv+0x8c/0xe0\\n[   71.986232]  __device_attach+0xb2/0x1e0\\n[   71.986235]  bus_probe_device+0x92/0xb0\\n[   71.986237]  device_add+0x422/0x9a0\\n[   71.986239]  ? _dev_info+0x7d/0x98\\n[   71.986242]  ? blake2s_update+0x4c/0xc0\\n[   71.986246]  usb_new_device.cold+0x148/0x36d\\n[   71.986250]  hub_event+0xa8a/0x1910\\n[   71.986255]  process_one_work+0x1c4/0x380\\n[   71.986259]  worker_thread+0x51/0x390\\n[   71.986262]  ? rescuer_thread+0x3b0/0x3b0\\n[   71.986264]  kthread+0xdb/0x110\\n[   71.986266]  ? kthread_complete_and_exit+0x20/0x20\\n[   71.986268]  ret_from_fork+0x1f/0x30\\n[   71.986273]  \u003c/TASK\u003e\\n[   71.986274] ---[ end trace 0000000000000000 ]---\\n[   71.986284] btusb: probe of 2-1.6:1.0 failed with error -17\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.0.13\", \"versionStartIncluding\": \"6.0\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1\", \"versionStartIncluding\": \"6.0\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-09-08T15:26:53.372Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-48982\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-09-08T15:26:53.372Z\", \"dateReserved\": \"2024-08-22T01:27:53.633Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-10-21T20:05:59.710Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.