github - ghsa-w7jq-wm3w-xhpq

ghsa-w7jq-wm3w-xhpq

Vulnerability from github

Published

2024-07-16 15:30

Modified

2024-07-23 18:31

Severity ?

3.3 (Low) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Details

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

drm/vc4: hdmi: Unregister codec device on unbind

On bind we will register the HDMI codec device but we don't unregister it on unbind, leading to a device leakage. Unregister our device at unbind.

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{
  "affected": [],
  "aliases": [
    "CVE-2022-48852"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-16T13:15:12Z",
    "severity": "LOW"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/vc4: hdmi: Unregister codec device on unbind\n\nOn bind we will register the HDMI codec device but we don\u0027t unregister\nit on unbind, leading to a device leakage. Unregister our device at\nunbind.",
  "id": "GHSA-w7jq-wm3w-xhpq",
  "modified": "2024-07-23T18:31:07Z",
  "published": "2024-07-16T15:30:49Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-48852"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2022-48852

Vulnerability from cvelistv5

Published

2024-07-16 12:25

Modified

2024-12-19 08:08

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/vc4: hdmi: Unregister codec device on unbind On bind we will register the HDMI codec device but we don't unregister it on unbind, leading to a device leakage. Unregister our device at unbind.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/ee22082c3e2f230028afa0e22aa8773b1de3c919
	https://git.kernel.org/stable/c/1ed68d776246f167aee9cd79f63f089c40a5e2a3
	https://git.kernel.org/stable/c/e40945ab7c7f966d0c37b7bd7b0596497dfe228d

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

Linux

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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