github - ghsa-mgmg-f25r-3gfh

ghsa-mgmg-f25r-3gfh

Vulnerability from github

Published

2024-05-21 15:31

Modified

2024-05-21 15:31

Details

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

drm/amdgpu: fix gart.bo pin_count leak

gmc_v{9,10}_0_gart_disable() isn't called matched with correspoding gart_enbale function in SRIOV case. This will lead to gart.bo pin_count leak on driver unload.

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{
  "affected": [],
  "aliases": [
    "CVE-2021-47431"
  ],
  "database_specific": {
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    "github_reviewed": false,
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    "nvd_published_at": "2024-05-21T15:15:28Z",
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  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix gart.bo pin_count leak\n\ngmc_v{9,10}_0_gart_disable() isn\u0027t called matched with\ncorrespoding gart_enbale function in SRIOV case. This will\nlead to gart.bo pin_count leak on driver unload.",
  "id": "GHSA-mgmg-f25r-3gfh",
  "modified": "2024-05-21T15:31:45Z",
  "published": "2024-05-21T15:31:45Z",
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cve-2021-47431

Vulnerability from cvelistv5

Published

2024-05-21 15:04

Modified

2024-11-04 12:05

Severity ?

Summary

drm/amdgpu: fix gart.bo pin_count leak

References

▼	URL	Tags
	https://git.kernel.org/stable/c/83d857d6b0967b6709cd38750c3ce2ed8ced1a95
	https://git.kernel.org/stable/c/621ddffb70db824eabd63d18ac635180fe9500f9
	https://git.kernel.org/stable/c/18d1c5ea3798ba42cfa0f8b2264d873463facb03
	https://git.kernel.org/stable/c/66805763a97f8f7bdf742fc0851d85c02ed9411f

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1da177e4c3f4
Version: 1da177e4c3f4
Version: 1da177e4c3f4
Version: 1da177e4c3f4

Linux

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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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