github - ghsa-9p3p-4642-mmp8

ghsa-9p3p-4642-mmp8

Vulnerability from github

Published

2024-05-17 12:31

Modified

2024-05-17 12:31

Details

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

drm/nouveau: keep DMA buffers required for suspend/resume

Nouveau deallocates a few buffers post GPU init which are required for GPU suspend/resume to function correctly. This is likely not as big an issue on systems where the NVGPU is the only GPU, but on multi-GPU set ups it leads to a regression where the kernel module errors and results in a system-wide rendering freeze.

This commit addresses that regression by moving the two buffers required for suspend and resume to be deallocated at driver unload instead of post init.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-27411"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-05-17T12:15:11Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/nouveau: keep DMA buffers required for suspend/resume\n\nNouveau deallocates a few buffers post GPU init which are required for GPU suspend/resume to function correctly.\nThis is likely not as big an issue on systems where the NVGPU is the only GPU, but on multi-GPU set ups it leads to a regression where the kernel module errors and results in a system-wide rendering freeze.\n\nThis commit addresses that regression by moving the two buffers required for suspend and resume to be deallocated at driver unload instead of post init.",
  "id": "GHSA-9p3p-4642-mmp8",
  "modified": "2024-05-17T12:31:00Z",
  "published": "2024-05-17T12:31:00Z",
  "references": [
    {
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      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-27411"
    },
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      "url": "https://git.kernel.org/stable/c/be00e15b240ed71fc30c0576af7ab670c8271661"
    },
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      "url": "https://git.kernel.org/stable/c/f6ecfdad359a01c7fd8a3bcfde3ef0acdf107e6e"
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  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-27411

Vulnerability from cvelistv5

Published

2024-05-17 11:50

Modified

2024-11-05 09:21

Severity ?

Summary

drm/nouveau: keep DMA buffers required for suspend/resume

References

▼	URL	Tags
	https://git.kernel.org/stable/c/be00e15b240ed71fc30c0576af7ab670c8271661
	https://git.kernel.org/stable/c/f6ecfdad359a01c7fd8a3bcfde3ef0acdf107e6e

Impacted products

Vendor

Product

Version

▼

Linux

Version: 6190d4c08897
Version: 042b5f83841f

Linux

Version: 6.7.6 ≤

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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