github - ghsa-9w4m-fr9r-hh23

ghsa-9w4m-fr9r-hh23

Vulnerability from github

Published

2025-08-16 12:30

Modified

2025-08-16 12:30

Details

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

drm/tegra: nvdec: Fix dma_alloc_coherent error check

Check for NULL return value with dma_alloc_coherent, in line with Robin's fix for vic.c in 'drm/tegra: vic: Fix DMA API misuse'.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38543"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-16T12:15:30Z",
    "severity": null
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: nvdec: Fix dma_alloc_coherent error check\n\nCheck for NULL return value with dma_alloc_coherent, in line with\nRobin\u0027s fix for vic.c in \u0027drm/tegra: vic: Fix DMA API misuse\u0027.",
  "id": "GHSA-9w4m-fr9r-hh23",
  "modified": "2025-08-16T12:30:33Z",
  "published": "2025-08-16T12:30:33Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38543"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/2e0812eedccd0629d73c9d0b1184a5db055df1da"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/44306a684cd1699b8562a54945ddc43e2abc9eab"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/61b8d20962d00b7df117011c52f97cbb9c76a669"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/a560de522374af931fa994d161db3667b0bb2545"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/d1240029f97ac8c06db4dd4407bbbf83e8d08570"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2025-38543 (GCVE-0-2025-38543)

Vulnerability from cvelistv5

Published

2025-08-16 11:22

Modified

2025-08-16 11:22

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: nvdec: Fix dma_alloc_coherent error check Check for NULL return value with dma_alloc_coherent, in line with Robin's fix for vic.c in 'drm/tegra: vic: Fix DMA API misuse'.

References

►

URL

Tags

	https://git.kernel.org/stable/c/61b8d20962d00b7df117011c52f97cbb9c76a669
	https://git.kernel.org/stable/c/d1240029f97ac8c06db4dd4407bbbf83e8d08570
	https://git.kernel.org/stable/c/a560de522374af931fa994d161db3667b0bb2545
	https://git.kernel.org/stable/c/2e0812eedccd0629d73c9d0b1184a5db055df1da
	https://git.kernel.org/stable/c/44306a684cd1699b8562a54945ddc43e2abc9eab

Impacted products

Vendor

Product

Version

►

Version: 46f226c93d35b936aeec6eb31da932dc2e86f413
Version: 46f226c93d35b936aeec6eb31da932dc2e86f413
Version: 46f226c93d35b936aeec6eb31da932dc2e86f413
Version: 46f226c93d35b936aeec6eb31da932dc2e86f413
Version: 46f226c93d35b936aeec6eb31da932dc2e86f413

Version: 5.17

Show details on NVD website

To clipboard

{
  "containers": {
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        {
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          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/tegra/nvdec.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "status": "affected",
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              "versionType": "git"
            },
            {
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              "versionType": "git"
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            {
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              "versionType": "git"
            },
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              "status": "affected",
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              "versionType": "git"
            },
            {
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          "product": "Linux",
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          ],
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          "vendor": "Linux",
          "versions": [
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              "version": "5.17"
            },
            {
              "lessThan": "5.17",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
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              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.99",
              "versionType": "semver"
            },
            {
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              "status": "unaffected",
              "version": "6.12.39",
              "versionType": "semver"
            },
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              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.16",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
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                },
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                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/tegra: nvdec: Fix dma_alloc_coherent error check\n\nCheck for NULL return value with dma_alloc_coherent, in line with\nRobin\u0027s fix for vic.c in \u0027drm/tegra: vic: Fix DMA API misuse\u0027."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-08-16T11:22:17.619Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
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        },
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          "url": "https://git.kernel.org/stable/c/a560de522374af931fa994d161db3667b0bb2545"
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  "cveMetadata": {
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    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38543",
    "datePublished": "2025-08-16T11:22:17.619Z",
    "dateReserved": "2025-04-16T04:51:24.024Z",
    "dateUpdated": "2025-08-16T11:22:17.619Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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