github - ghsa-22wr-xr3p-42c4

ghsa-22wr-xr3p-42c4

Vulnerability from github

Published

2024-10-21 18:30

Modified

2024-12-14 21:31

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: Check phantom_stream before it is used

dcn32_enable_phantom_stream can return null, so returned value must be checked before used.

This fixes 1 NULL_RETURNS issue reported by Coverity.

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{
  "affected": [],
  "aliases": [
    "CVE-2024-49897"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-10-21T18:15:12Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Check phantom_stream before it is used\n\ndcn32_enable_phantom_stream can return null, so returned value\nmust be checked before used.\n\nThis fixes 1 NULL_RETURNS issue reported by Coverity.",
  "id": "GHSA-22wr-xr3p-42c4",
  "modified": "2024-12-14T21:31:32Z",
  "published": "2024-10-21T18:30:57Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-49897"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/1decf695ce08e23d9ded6ce83d121b2282ce9899"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3718a619a8c0a53152e76bb6769b6c414e1e83f4"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/3ba1219e299ab5462b5cb374c2fa2a67af0ea190"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d247af7c5dbf143ad6be8179bb1550e76d6af57e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/db1d7e1794fed62ee16d6a72a85997bb069e2e27"
    }
  ],
  "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-2024-49897

Vulnerability from cvelistv5

Published

2024-10-21 18:01

Modified

2024-12-19 09:28

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check phantom_stream before it is used dcn32_enable_phantom_stream can return null, so returned value must be checked before used. This fixes 1 NULL_RETURNS issue reported by Coverity.

References

▼	URL	Tags
	https://git.kernel.org/stable/c/db1d7e1794fed62ee16d6a72a85997bb069e2e27
	https://git.kernel.org/stable/c/d247af7c5dbf143ad6be8179bb1550e76d6af57e
	https://git.kernel.org/stable/c/1decf695ce08e23d9ded6ce83d121b2282ce9899
	https://git.kernel.org/stable/c/3ba1219e299ab5462b5cb374c2fa2a67af0ea190
	https://git.kernel.org/stable/c/3718a619a8c0a53152e76bb6769b6c414e1e83f4

Impacted products

Vendor

Product

Version

▼

Linux

Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

Linux

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2024-49897",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-22T13:43:25.394828Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-22T13:48:48.184Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/display/dc/resource/dcn32/dcn32_resource.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
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            {
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              "status": "affected",
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          "vendor": "Linux",
          "versions": [
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.120",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.64",
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              "status": "unaffected",
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              "status": "unaffected",
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            },
            {
              "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/amd/display: Check phantom_stream before it is used\n\ndcn32_enable_phantom_stream can return null, so returned value\nmust be checked before used.\n\nThis fixes 1 NULL_RETURNS issue reported by Coverity."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-12-19T09:28:35.863Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/db1d7e1794fed62ee16d6a72a85997bb069e2e27"
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      "x_generator": {
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  "cveMetadata": {
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    "datePublished": "2024-10-21T18:01:30.384Z",
    "dateReserved": "2024-10-21T12:17:06.026Z",
    "dateUpdated": "2024-12-19T09:28:35.863Z",
    "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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