github - ghsa-43gf-2x57-fwxf

ghsa-43gf-2x57-fwxf

Vulnerability from github

Published

2025-05-01 15:31

Modified

2025-11-07 00:30

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/virtio: Fix missed dmabuf unpinning in error path of prepare_fb()

Correct error handling in prepare_fb() to fix leaking resources when error happens.

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{
  "affected": [],
  "aliases": [
    "CVE-2025-37762"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-05-01T14:15:38Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/virtio: Fix missed dmabuf unpinning in error path of prepare_fb()\n\nCorrect error handling in prepare_fb() to fix leaking resources when\nerror happens.",
  "id": "GHSA-43gf-2x57-fwxf",
  "modified": "2025-11-07T00:30:26Z",
  "published": "2025-05-01T15:31:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-37762"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/395cc80051f8da267b27496a4029dd931a198855"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/fe983e925bf7062d7b975357afcbc77bb7f354d8"
    }
  ],
  "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-2025-37762 (GCVE-0-2025-37762)

Vulnerability from cvelistv5

Published

2025-05-01 13:07

Modified

2025-05-26 05:20

Severity ?

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/virtio: Fix missed dmabuf unpinning in error path of prepare_fb() Correct error handling in prepare_fb() to fix leaking resources when error happens.

References

URL

Tags

	https://git.kernel.org/stable/c/fe983e925bf7062d7b975357afcbc77bb7f354d8
	https://git.kernel.org/stable/c/395cc80051f8da267b27496a4029dd931a198855

Impacted products

Vendor

Product

Version

Version: 4a696a2ee646ea6f24c28b3624175a7b35482c52
Version: 4a696a2ee646ea6f24c28b3624175a7b35482c52

Version: 6.14

Show details on NVD website

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/virtio/virtgpu_plane.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "fe983e925bf7062d7b975357afcbc77bb7f354d8",
              "status": "affected",
              "version": "4a696a2ee646ea6f24c28b3624175a7b35482c52",
              "versionType": "git"
            },
            {
              "lessThan": "395cc80051f8da267b27496a4029dd931a198855",
              "status": "affected",
              "version": "4a696a2ee646ea6f24c28b3624175a7b35482c52",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/virtio/virtgpu_plane.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.14"
            },
            {
              "lessThan": "6.14",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.15",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14.4",
                  "versionStartIncluding": "6.14",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15",
                  "versionStartIncluding": "6.14",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/virtio: Fix missed dmabuf unpinning in error path of prepare_fb()\n\nCorrect error handling in prepare_fb() to fix leaking resources when\nerror happens."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-26T05:20:19.934Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/fe983e925bf7062d7b975357afcbc77bb7f354d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/395cc80051f8da267b27496a4029dd931a198855"
        }
      ],
      "title": "drm/virtio: Fix missed dmabuf unpinning in error path of prepare_fb()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37762",
    "datePublished": "2025-05-01T13:07:04.385Z",
    "dateReserved": "2025-04-16T04:51:23.938Z",
    "dateUpdated": "2025-05-26T05:20:19.934Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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