github - ghsa-3q2v-922f-6rc3

ghsa-3q2v-922f-6rc3

Vulnerability from github

Published

2024-03-25 12:30

Modified

2024-03-25 12:30

Details

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

iommu/vt-d: Fix sysfs leak in alloc_iommu()

iommu_device_sysfs_add() is called before, so is has to be cleaned on subsequent errors.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47177"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-03-25T10:15:09Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/vt-d: Fix sysfs leak in alloc_iommu()\n\niommu_device_sysfs_add() is called before, so is has to be cleaned on subsequent\nerrors.",
  "id": "GHSA-3q2v-922f-6rc3",
  "modified": "2024-03-25T12:30:52Z",
  "published": "2024-03-25T12:30:52Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47177"
    },
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}

cve-2021-47177

Vulnerability from cvelistv5

Published

2024-03-25 09:16

Modified

2024-12-19 07:36

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: iommu/vt-d: Fix sysfs leak in alloc_iommu() iommu_device_sysfs_add() is called before, so is has to be cleaned on subsequent errors.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/22da9f4978381a99f1abaeaf6c9b83be6ab5ddd8
	https://git.kernel.org/stable/c/2ec5e9bb6b0560c90d315559c28a99723c80b996
	https://git.kernel.org/stable/c/044bbe8b92ab4e542de7f6c93c88ea65cccd8e29
	https://git.kernel.org/stable/c/f01134321d04f47c718bb41b799bcdeda27873d2
	https://git.kernel.org/stable/c/ca466561eef36d1ec657673e3944eb6340bddb5b
	https://git.kernel.org/stable/c/0ee74d5a48635c848c20f152d0d488bf84641304

Impacted products

Vendor

Product

Version

▼

Linux

Version: 39ab9555c24110671f8dc671311a26e5c985b592
Version: 39ab9555c24110671f8dc671311a26e5c985b592
Version: 39ab9555c24110671f8dc671311a26e5c985b592
Version: 39ab9555c24110671f8dc671311a26e5c985b592
Version: 39ab9555c24110671f8dc671311a26e5c985b592
Version: 39ab9555c24110671f8dc671311a26e5c985b592

Linux

Version: 4.11

Show details on NVD website

JSON

To clipboard

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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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