github - ghsa-g5vg-rvq4-mq5p

ghsa-g5vg-rvq4-mq5p

Vulnerability from github

Published

2024-04-17 18:31

Modified

2024-04-29 21:30

Severity ?

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

Details

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

drm/buddy: Fix alloc_range() error handling code

Few users have observed display corruption when they boot the machine to KDE Plasma or playing games. We have root caused the problem that whenever alloc_range() couldn't find the required memory blocks the function was returning SUCCESS in some of the corner cases.

The right approach would be if the total allocated size is less than the required size, the function should return -ENOSPC.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-26911"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-755"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-17T16:15:07Z",
    "severity": "LOW"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/buddy: Fix alloc_range() error handling code\n\nFew users have observed display corruption when they boot\nthe machine to KDE Plasma or playing games. We have root\ncaused the problem that whenever alloc_range() couldn\u0027t\nfind the required memory blocks the function was returning\nSUCCESS in some of the corner cases.\n\nThe right approach would be if the total allocated size\nis less than the required size, the function should\nreturn -ENOSPC.",
  "id": "GHSA-g5vg-rvq4-mq5p",
  "modified": "2024-04-29T21:30:34Z",
  "published": "2024-04-17T18:31:32Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-26911"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4b59c3fada06e5e8010ef7700689c71986e667a2"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8746c6c9dfa31d269c65dd52ab42fde0720b7d91"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-26911

Vulnerability from cvelistv5

Published

2024-04-17 15:59

Modified

2024-12-19 08:49

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/buddy: Fix alloc_range() error handling code Few users have observed display corruption when they boot the machine to KDE Plasma or playing games. We have root caused the problem that whenever alloc_range() couldn't find the required memory blocks the function was returning SUCCESS in some of the corner cases. The right approach would be if the total allocated size is less than the required size, the function should return -ENOSPC.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4b59c3fada06e5e8010ef7700689c71986e667a2
	https://git.kernel.org/stable/c/8746c6c9dfa31d269c65dd52ab42fde0720b7d91

Impacted products

Vendor

Product

Version

▼

Linux

Version: 0a1844bf0b532d84324453374ad6845f64066c28
Version: 0a1844bf0b532d84324453374ad6845f64066c28

Linux

Version: 6.7

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JSON

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        "metrics": [
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                  },
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-06-17T19:09:43.602719Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
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        ],
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    ],
    "cna": {
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      "x_generator": {
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    "datePublished": "2024-04-17T15:59:22.597Z",
    "dateReserved": "2024-02-19T14:20:24.190Z",
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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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