github - ghsa-xr85-qg34-q2mx

ghsa-xr85-qg34-q2mx

Vulnerability from github

Published

2024-11-19 03:31

Modified

2024-11-19 03:31

Details

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

net: arc: fix the device for dma_map_single/dma_unmap_single

The ndev->dev and pdev->dev aren't the same device, use ndev->dev.parent which has dma_mask, ndev->dev.parent is just pdev->dev. Or it would cause the following issue:

[ 39.933526] ------------[ cut here ]------------ [ 39.938414] WARNING: CPU: 1 PID: 501 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x90/0x1f8

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{
  "affected": [],
  "aliases": [
    "CVE-2024-50295"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T02:16:31Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: arc: fix the device for dma_map_single/dma_unmap_single\n\nThe ndev-\u003edev and pdev-\u003edev aren\u0027t the same device, use ndev-\u003edev.parent\nwhich has dma_mask, ndev-\u003edev.parent is just pdev-\u003edev.\nOr it would cause the following issue:\n\n[   39.933526] ------------[ cut here ]------------\n[   39.938414] WARNING: CPU: 1 PID: 501 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x90/0x1f8",
  "id": "GHSA-xr85-qg34-q2mx",
  "modified": "2024-11-19T03:31:08Z",
  "published": "2024-11-19T03:31:08Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-50295"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/30606ea3fae57f8e9f2467415389e988e3c53a18"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3898393b5483c8aa2efd7cb13aa70e22078ab022"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/71803c1dfa29e0d13b99e48fda11107cc8caebc7"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/8ed7a4a39c3f7cd9655af867e878fda512ae67ad"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43dd"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fd4e062fbc07156f8e9d73212d347c744572677e"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

cve-2024-50295

Vulnerability from cvelistv5

Published

2024-11-19 01:30

Modified

2024-11-19 01:30

Severity ?

Summary

net: arc: fix the device for dma_map_single/dma_unmap_single

References

▼	URL	Tags
	https://git.kernel.org/stable/c/30606ea3fae57f8e9f2467415389e988e3c53a18
	https://git.kernel.org/stable/c/3898393b5483c8aa2efd7cb13aa70e22078ab022
	https://git.kernel.org/stable/c/fd4e062fbc07156f8e9d73212d347c744572677e
	https://git.kernel.org/stable/c/8ed7a4a39c3f7cd9655af867e878fda512ae67ad
	https://git.kernel.org/stable/c/cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43dd
	https://git.kernel.org/stable/c/71803c1dfa29e0d13b99e48fda11107cc8caebc7

Impacted products

Vendor

Product

Version

▼

Linux

Version: f959dcd6ddfd
Version: f959dcd6ddfd
Version: f959dcd6ddfd
Version: f959dcd6ddfd
Version: f959dcd6ddfd
Version: f959dcd6ddfd

Linux

Version: 5.10

Show details on NVD website

JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/arc/emac_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "30606ea3fae5",
              "status": "affected",
              "version": "f959dcd6ddfd",
              "versionType": "git"
            },
            {
              "lessThan": "3898393b5483",
              "status": "affected",
              "version": "f959dcd6ddfd",
              "versionType": "git"
            },
            {
              "lessThan": "fd4e062fbc07",
              "status": "affected",
              "version": "f959dcd6ddfd",
              "versionType": "git"
            },
            {
              "lessThan": "8ed7a4a39c3f",
              "status": "affected",
              "version": "f959dcd6ddfd",
              "versionType": "git"
            },
            {
              "lessThan": "cd4706d9ac0d",
              "status": "affected",
              "version": "f959dcd6ddfd",
              "versionType": "git"
            },
            {
              "lessThan": "71803c1dfa29",
              "status": "affected",
              "version": "f959dcd6ddfd",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/net/ethernet/arc/emac_main.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.10"
            },
            {
              "lessThan": "5.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.230",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.172",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.117",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.61",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.12",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: arc: fix the device for dma_map_single/dma_unmap_single\n\nThe ndev-\u003edev and pdev-\u003edev aren\u0027t the same device, use ndev-\u003edev.parent\nwhich has dma_mask, ndev-\u003edev.parent is just pdev-\u003edev.\nOr it would cause the following issue:\n\n[   39.933526] ------------[ cut here ]------------\n[   39.938414] WARNING: CPU: 1 PID: 501 at kernel/dma/mapping.c:149 dma_map_page_attrs+0x90/0x1f8"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-19T01:30:41.999Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/30606ea3fae57f8e9f2467415389e988e3c53a18"
        },
        {
          "url": "https://git.kernel.org/stable/c/3898393b5483c8aa2efd7cb13aa70e22078ab022"
        },
        {
          "url": "https://git.kernel.org/stable/c/fd4e062fbc07156f8e9d73212d347c744572677e"
        },
        {
          "url": "https://git.kernel.org/stable/c/8ed7a4a39c3f7cd9655af867e878fda512ae67ad"
        },
        {
          "url": "https://git.kernel.org/stable/c/cd4706d9ac0d8d3bab8dc9e50cc1187f6cfa43dd"
        },
        {
          "url": "https://git.kernel.org/stable/c/71803c1dfa29e0d13b99e48fda11107cc8caebc7"
        }
      ],
      "title": "net: arc: fix the device for dma_map_single/dma_unmap_single",
      "x_generator": {
        "engine": "bippy-8e903de6a542"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-50295",
    "datePublished": "2024-11-19T01:30:41.999Z",
    "dateReserved": "2024-10-21T19:36:19.986Z",
    "dateUpdated": "2024-11-19T01:30:41.999Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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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