github - ghsa-h7jr-f9m2-rr37

ghsa-h7jr-f9m2-rr37

Vulnerability from github

Published

2024-11-19 18:31

Modified

2024-11-20 18:32

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/i915/hdcp: Add encoder check in intel_hdcp_get_capability

Sometimes during hotplug scenario or suspend/resume scenario encoder is not always initialized when intel_hdcp_get_capability add a check to avoid kernel null pointer dereference.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-53051"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-11-19T18:15:25Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/i915/hdcp: Add encoder check in intel_hdcp_get_capability\n\nSometimes during hotplug scenario or suspend/resume scenario encoder is\nnot always initialized when intel_hdcp_get_capability add\na check to avoid kernel null pointer dereference.",
  "id": "GHSA-h7jr-f9m2-rr37",
  "modified": "2024-11-20T18:32:16Z",
  "published": "2024-11-19T18:31:06Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-53051"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8"
    }
  ],
  "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-2024-53051

Vulnerability from cvelistv5

Published

2024-11-19 17:19

Modified

2024-11-19 17:19

Severity ?

Summary

drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability

References

▼	URL	Tags
	https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8
	https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a

Impacted products

▼	Vendor	Product
	Linux	Linux
	Linux	Linux

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/display/intel_hdcp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "4912e8fb3c37",
              "status": "affected",
              "version": "1da177e4c3f4",
              "versionType": "git"
            },
            {
              "lessThan": "31b42af516af",
              "status": "affected",
              "version": "1da177e4c3f4",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/i915/display/intel_hdcp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThanOrEqual": "6.11.*",
              "status": "unaffected",
              "version": "6.11.7",
              "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\ndrm/i915/hdcp: Add encoder check in intel_hdcp_get_capability\n\nSometimes during hotplug scenario or suspend/resume scenario encoder is\nnot always initialized when intel_hdcp_get_capability add\na check to avoid kernel null pointer dereference."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-11-19T17:19:36.456Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/4912e8fb3c37fb2dedf48d9c18bbbecd70e720f8"
        },
        {
          "url": "https://git.kernel.org/stable/c/31b42af516afa1e184d1a9f9dd4096c54044269a"
        }
      ],
      "title": "drm/i915/hdcp: Add encoder check in intel_hdcp_get_capability",
      "x_generator": {
        "engine": "bippy-8e903de6a542"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2024-53051",
    "datePublished": "2024-11-19T17:19:36.456Z",
    "dateReserved": "2024-11-19T17:17:24.973Z",
    "dateUpdated": "2024-11-19T17:19:36.456Z",
    "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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