github - ghsa-j57f-xm3w-v49f

ghsa-j57f-xm3w-v49f

Vulnerability from github

Published

2024-09-13 06:30

Modified

2024-09-19 18:30

Severity ?

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

Details

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

drm/amd/display: avoid using null object of framebuffer

Instead of using state->fb->obj[0] directly, get object from framebuffer by calling drm_gem_fb_get_obj() and return error code when object is null to avoid using null object of framebuffer.

(cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)

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{
  "affected": [],
  "aliases": [
    "CVE-2024-46694"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-09-13T06:15:14Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: avoid using null object of framebuffer\n\nInstead of using state-\u003efb-\u003eobj[0] directly, get object from framebuffer\nby calling drm_gem_fb_get_obj() and return error code when object is\nnull to avoid using null object of framebuffer.\n\n(cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)",
  "id": "GHSA-j57f-xm3w-v49f",
  "modified": "2024-09-19T18:30:51Z",
  "published": "2024-09-13T06:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-46694"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/093ee72ed35c2338c87c26b6ba6f0b7789c9e14e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3b9a33235c773c7a3768060cf1d2cf8a9153bc37"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/49e1b214f3239b78967c6ddb8f8ec47ae047b051"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/f6f5e39a3fe7cbdba190f42b28b40bdff03c8cf0"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2024-46694

Vulnerability from cvelistv5

Published

2024-09-13 05:29

Modified

2024-12-19 09:21

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: avoid using null object of framebuffer Instead of using state->fb->obj[0] directly, get object from framebuffer by calling drm_gem_fb_get_obj() and return error code when object is null to avoid using null object of framebuffer. (cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)

References

▼	URL	Tags
	https://git.kernel.org/stable/c/093ee72ed35c2338c87c26b6ba6f0b7789c9e14e
	https://git.kernel.org/stable/c/f6f5e39a3fe7cbdba190f42b28b40bdff03c8cf0
	https://git.kernel.org/stable/c/49e1b214f3239b78967c6ddb8f8ec47ae047b051
	https://git.kernel.org/stable/c/3b9a33235c773c7a3768060cf1d2cf8a9153bc37

Impacted products

Vendor

Product

Version

▼

Linux

Version: 5d945cbcd4b16a29d6470a80dfb19738f9a4319f
Version: 5d945cbcd4b16a29d6470a80dfb19738f9a4319f
Version: 5d945cbcd4b16a29d6470a80dfb19738f9a4319f
Version: 5d945cbcd4b16a29d6470a80dfb19738f9a4319f

Linux

Version: 6.0

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-46694",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-29T15:06:03.603728Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-29T15:06:18.392Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "093ee72ed35c2338c87c26b6ba6f0b7789c9e14e",
              "status": "affected",
              "version": "5d945cbcd4b16a29d6470a80dfb19738f9a4319f",
              "versionType": "git"
            },
            {
              "lessThan": "f6f5e39a3fe7cbdba190f42b28b40bdff03c8cf0",
              "status": "affected",
              "version": "5d945cbcd4b16a29d6470a80dfb19738f9a4319f",
              "versionType": "git"
            },
            {
              "lessThan": "49e1b214f3239b78967c6ddb8f8ec47ae047b051",
              "status": "affected",
              "version": "5d945cbcd4b16a29d6470a80dfb19738f9a4319f",
              "versionType": "git"
            },
            {
              "lessThan": "3b9a33235c773c7a3768060cf1d2cf8a9153bc37",
              "status": "affected",
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          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_plane.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.0"
            },
            {
              "lessThan": "6.0",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.108",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.49",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.10.*",
              "status": "unaffected",
              "version": "6.10.8",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.11",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: avoid using null object of framebuffer\n\nInstead of using state-\u003efb-\u003eobj[0] directly, get object from framebuffer\nby calling drm_gem_fb_get_obj() and return error code when object is\nnull to avoid using null object of framebuffer.\n\n(cherry picked from commit 73dd0ad9e5dad53766ea3e631303430116f834b3)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:21:07.959Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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          "url": "https://git.kernel.org/stable/c/093ee72ed35c2338c87c26b6ba6f0b7789c9e14e"
        },
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          "url": "https://git.kernel.org/stable/c/f6f5e39a3fe7cbdba190f42b28b40bdff03c8cf0"
        },
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          "url": "https://git.kernel.org/stable/c/49e1b214f3239b78967c6ddb8f8ec47ae047b051"
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      ],
      "title": "drm/amd/display: avoid using null object of framebuffer",
      "x_generator": {
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  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
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    "datePublished": "2024-09-13T05:29:22.889Z",
    "dateReserved": "2024-09-11T15:12:18.249Z",
    "dateUpdated": "2024-12-19T09:21:07.959Z",
    "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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