github - ghsa-pphf-qgjw-p8w7

ghsa-pphf-qgjw-p8w7

Vulnerability from github

Published

2024-05-01 06:31

Modified

2024-05-01 06:31

Details

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: btnxpuart: Fix btnxpuart_close

Fix scheduling while atomic BUG in btnxpuart_close(), properly purge the transmit queue and free the receive skb.

[ 10.973809] BUG: scheduling while atomic: kworker/u9:0/80/0x00000002 ... [ 10.980740] CPU: 3 PID: 80 Comm: kworker/u9:0 Not tainted 6.8.0-rc7-0.0.0-devel-00005-g61fdfceacf09 #1 [ 10.980751] Hardware name: Toradex Verdin AM62 WB on Dahlia Board (DT) [ 10.980760] Workqueue: hci0 hci_power_off [bluetooth] [ 10.981169] Call trace: ... [ 10.981363] uart_update_mctrl+0x58/0x78 [ 10.981373] uart_dtr_rts+0x104/0x114 [ 10.981381] tty_port_shutdown+0xd4/0xdc [ 10.981396] tty_port_close+0x40/0xbc [ 10.981407] uart_close+0x34/0x9c [ 10.981414] ttyport_close+0x50/0x94 [ 10.981430] serdev_device_close+0x40/0x50 [ 10.981442] btnxpuart_close+0x24/0x98 [btnxpuart] [ 10.981469] hci_dev_close_sync+0x2d8/0x718 [bluetooth] [ 10.981728] hci_dev_do_close+0x2c/0x70 [bluetooth] [ 10.981862] hci_power_off+0x20/0x64 [bluetooth]

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{
  "affected": [],
  "aliases": [
    "CVE-2024-26959"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-01T06:15:12Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nBluetooth: btnxpuart: Fix btnxpuart_close\n\nFix scheduling while atomic BUG in btnxpuart_close(), properly\npurge the transmit queue and free the receive skb.\n\n[   10.973809] BUG: scheduling while atomic: kworker/u9:0/80/0x00000002\n...\n[   10.980740] CPU: 3 PID: 80 Comm: kworker/u9:0 Not tainted 6.8.0-rc7-0.0.0-devel-00005-g61fdfceacf09 #1\n[   10.980751] Hardware name: Toradex Verdin AM62 WB on Dahlia Board (DT)\n[   10.980760] Workqueue: hci0 hci_power_off [bluetooth]\n[   10.981169] Call trace:\n...\n[   10.981363]  uart_update_mctrl+0x58/0x78\n[   10.981373]  uart_dtr_rts+0x104/0x114\n[   10.981381]  tty_port_shutdown+0xd4/0xdc\n[   10.981396]  tty_port_close+0x40/0xbc\n[   10.981407]  uart_close+0x34/0x9c\n[   10.981414]  ttyport_close+0x50/0x94\n[   10.981430]  serdev_device_close+0x40/0x50\n[   10.981442]  btnxpuart_close+0x24/0x98 [btnxpuart]\n[   10.981469]  hci_dev_close_sync+0x2d8/0x718 [bluetooth]\n[   10.981728]  hci_dev_do_close+0x2c/0x70 [bluetooth]\n[   10.981862]  hci_power_off+0x20/0x64 [bluetooth]",
  "id": "GHSA-pphf-qgjw-p8w7",
  "modified": "2024-05-01T06:31:42Z",
  "published": "2024-05-01T06:31:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26959"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/586e099c93fe26b7bd40593979532f507ed9f6a4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/664130c0b0309b360bc5bdd40a30604a9387bde8"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/74bcf708775c405f7fb6ed776ccd3e1957f38a52"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d4e2365b07f1ae1f811a915b514caef5b2d6581e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-26959

Vulnerability from cvelistv5

Published

2024-05-01 05:19

Modified

2024-11-05 09:18

Severity ?

Summary

Bluetooth: btnxpuart: Fix btnxpuart_close

References

▼	URL	Tags
	https://git.kernel.org/stable/c/d4e2365b07f1ae1f811a915b514caef5b2d6581e
	https://git.kernel.org/stable/c/586e099c93fe26b7bd40593979532f507ed9f6a4
	https://git.kernel.org/stable/c/74bcf708775c405f7fb6ed776ccd3e1957f38a52
	https://git.kernel.org/stable/c/664130c0b0309b360bc5bdd40a30604a9387bde8

Impacted products

Vendor

Product

Version

▼

Linux

Version: 689ca16e5232
Version: 689ca16e5232
Version: 689ca16e5232
Version: 689ca16e5232

Linux

Version: 6.4

Show details on NVD website

JSON

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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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