github - ghsa-69h8-v2gw-h8q9

ghsa-69h8-v2gw-h8q9

Vulnerability from github

Published

2024-11-19 18:31

Modified

2024-11-22 21:32

Severity ?

7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Details

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

media: mgb4: protect driver against spectre

Frequency range is set from sysfs via frequency_range_store(), being vulnerable to spectre, as reported by smatch:

drivers/media/pci/mgb4/mgb4_cmt.c:231 mgb4_cmt_set_vin_freq_range() warn: potential spectre issue 'cmt_vals_in' [r]
drivers/media/pci/mgb4/mgb4_cmt.c:238 mgb4_cmt_set_vin_freq_range() warn: possible spectre second half.  'reg_set'

Fix it.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53062"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T18:15:26Z",
    "severity": "HIGH"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\nmedia: mgb4: protect driver against spectre\n\nFrequency range is set from sysfs via frequency_range_store(),\nbeing vulnerable to spectre, as reported by smatch:\n\n\tdrivers/media/pci/mgb4/mgb4_cmt.c:231 mgb4_cmt_set_vin_freq_range() warn: potential spectre issue \u0027cmt_vals_in\u0027 [r]\n\tdrivers/media/pci/mgb4/mgb4_cmt.c:238 mgb4_cmt_set_vin_freq_range() warn: possible spectre second half.  \u0027reg_set\u0027\n\nFix it.",
  "id": "GHSA-69h8-v2gw-h8q9",
  "modified": "2024-11-22T21:32:13Z",
  "published": "2024-11-19T18:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53062"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2aee207e5b3c94ef859316008119ea06d6798d49"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/e0bc90742bbd6eb9c63e6c22f8f6e10be7b1e225"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-53062

Vulnerability from cvelistv5

Published

2024-11-19 17:22

Modified

2024-12-19 09:38

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: media: mgb4: protect driver against spectre Frequency range is set from sysfs via frequency_range_store(), being vulnerable to spectre, as reported by smatch: drivers/media/pci/mgb4/mgb4_cmt.c:231 mgb4_cmt_set_vin_freq_range() warn: potential spectre issue 'cmt_vals_in' [r] drivers/media/pci/mgb4/mgb4_cmt.c:238 mgb4_cmt_set_vin_freq_range() warn: possible spectre second half. 'reg_set' Fix it.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/e0bc90742bbd6eb9c63e6c22f8f6e10be7b1e225
	https://git.kernel.org/stable/c/2aee207e5b3c94ef859316008119ea06d6798d49

Impacted products

Vendor

Product

Version

▼

Linux

Version: 0ab13674a9bd10514486cf1670d71dbd8afec421
Version: 0ab13674a9bd10514486cf1670d71dbd8afec421

Linux

Version: 6.7

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/pci/mgb4/mgb4_cmt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "e0bc90742bbd6eb9c63e6c22f8f6e10be7b1e225",
              "status": "affected",
              "version": "0ab13674a9bd10514486cf1670d71dbd8afec421",
              "versionType": "git"
            },
            {
              "lessThan": "2aee207e5b3c94ef859316008119ea06d6798d49",
              "status": "affected",
              "version": "0ab13674a9bd10514486cf1670d71dbd8afec421",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/media/pci/mgb4/mgb4_cmt.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.7"
            },
            {
              "lessThan": "6.7",
              "status": "unaffected",
              "version": "0",
              "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\nmedia: mgb4: protect driver against spectre\n\nFrequency range is set from sysfs via frequency_range_store(),\nbeing vulnerable to spectre, as reported by smatch:\n\n\tdrivers/media/pci/mgb4/mgb4_cmt.c:231 mgb4_cmt_set_vin_freq_range() warn: potential spectre issue \u0027cmt_vals_in\u0027 [r]\n\tdrivers/media/pci/mgb4/mgb4_cmt.c:238 mgb4_cmt_set_vin_freq_range() warn: possible spectre second half.  \u0027reg_set\u0027\n\nFix it."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:38:15.654Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/e0bc90742bbd6eb9c63e6c22f8f6e10be7b1e225"
        },
        {
          "url": "https://git.kernel.org/stable/c/2aee207e5b3c94ef859316008119ea06d6798d49"
        }
      ],
      "title": "media: mgb4: protect driver against spectre",
      "x_generator": {
        "engine": "bippy-5f407fcff5a0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53062",
    "datePublished": "2024-11-19T17:22:32.818Z",
    "dateReserved": "2024-11-19T17:17:24.975Z",
    "dateUpdated": "2024-12-19T09:38:15.654Z",
    "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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