github - ghsa-xwj2-c9hw-p6p6

ghsa-xwj2-c9hw-p6p6

Vulnerability from github

Published

2024-05-22 09:31

Modified

2024-05-22 09:31

Details

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

mm, slub: fix potential memoryleak in kmem_cache_open()

In error path, the random_seq of slub cache might be leaked. Fix this by using __kmem_cache_release() to release all the relevant resources.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47466"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-22T07:15:11Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm, slub: fix potential memoryleak in kmem_cache_open()\n\nIn error path, the random_seq of slub cache might be leaked.  Fix this\nby using __kmem_cache_release() to release all the relevant resources.",
  "id": "GHSA-xwj2-c9hw-p6p6",
  "modified": "2024-05-22T09:31:46Z",
  "published": "2024-05-22T09:31:45Z",
  "references": [
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-47466"
    },
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      "url": "https://git.kernel.org/stable/c/42b81946e3ac9ea0372ba16e05160dc11e02694f"
    },
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}

cve-2021-47466

Vulnerability from cvelistv5

Published

2024-05-22 06:23

Modified

2024-11-04 12:06

Severity ?

Summary

mm, slub: fix potential memoryleak in kmem_cache_open()

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4f5d1c29cfab5cb0ab885059818751bdef32e2bb
	https://git.kernel.org/stable/c/568f906340b43120abd6fcc67c37396482f85930
	https://git.kernel.org/stable/c/42b81946e3ac9ea0372ba16e05160dc11e02694f
	https://git.kernel.org/stable/c/9037c57681d25e4dcc442d940d6dbe24dd31f461

Impacted products

Vendor

Product

Version

▼

Linux

Version: 210e7a43fa90
Version: 210e7a43fa90
Version: 210e7a43fa90
Version: 210e7a43fa90

Linux

Version: 4.8

Show details on NVD website

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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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