github - ghsa-cx5c-hrvr-85gj

ghsa-cx5c-hrvr-85gj

Vulnerability from github

Published

2024-05-01 15:30

Modified

2024-05-01 15:30

Details

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

media: usbtv: Remove useless locks in usbtv_video_free()

Remove locks calls in usbtv_video_free() because are useless and may led to a deadlock as reported here: https://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000 Also remove usbtv_stop() call since it will be called when unregistering the device.

Before 'c838530d230b' this issue would only be noticed if you disconnect while streaming and now it is noticeable even when disconnecting while not streaming.

[hverkuil: fix minor spelling mistake in log message]

Show details on source website

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  "affected": [],
  "aliases": [
    "CVE-2024-27072"
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  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-01T13:15:51Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: usbtv: Remove useless locks in usbtv_video_free()\n\nRemove locks calls in usbtv_video_free() because\nare useless and may led to a deadlock as reported here:\nhttps://syzkaller.appspot.com/x/bisect.txt?x=166dc872180000\nAlso remove usbtv_stop() call since it will be called when\nunregistering the device.\n\nBefore \u0027c838530d230b\u0027 this issue would only be noticed if you\ndisconnect while streaming and now it is noticeable even when\ndisconnecting while not streaming.\n\n\n[hverkuil: fix minor spelling mistake in log message]",
  "id": "GHSA-cx5c-hrvr-85gj",
  "modified": "2024-05-01T15:30:36Z",
  "published": "2024-05-01T15:30:36Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27072"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/65e6a2773d655172143cc0b927cdc89549842895"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-27072

Vulnerability from cvelistv5

Published

2024-05-01 13:04

Modified

2024-08-08 15:05

Severity

Summary

media: usbtv: Remove useless locks in usbtv_video_free()

References

URL	Tags
https://git.kernel.org/stable/c/3e7d82ebb86e94643bdb30b0b5b077ed27dce1c2
https://git.kernel.org/stable/c/65e6a2773d655172143cc0b927cdc89549842895

Impacted products

Vendor	Product
Linux	Linux
Linux	Linux

Show details on NVD website

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