github - ghsa-7m5p-v483-rc7r

GHSA-7M5P-V483-RC7R

Vulnerability from github – Published: 2025-07-25 15:30 – Updated: 2025-11-19 21:31

Details

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

drm/amdgpu: Add basic validation for RAS header

If RAS header read from EEPROM is corrupted, it could result in trying to allocate huge memory for reading the records. Add some validation to header fields.

Severity ?

5.5 (Medium)


                  
                    CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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{
  "affected": [],
  "aliases": [
    "CVE-2025-38426"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-07-25T15:15:27Z",
    "severity": "MODERATE"
  },
  "details": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Add basic validation for RAS header\n\nIf RAS header read from EEPROM is corrupted, it could result in trying\nto allocate huge memory for reading the records. Add some validation to\nheader fields.",
  "id": "GHSA-7m5p-v483-rc7r",
  "modified": "2025-11-19T21:31:16Z",
  "published": "2025-07-25T15:30:54Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-38426"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/5df0d6addb7e9b6f71f7162d1253762a5be9138e"
    },
    {
      "type": "WEB",
      "url": "https://git.kernel.org/stable/c/b52f52bc5ba9feb026c0be600f8ac584fd12d187"
    }
  ],
  "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-2025-38426 (GCVE-0-2025-38426)

Vulnerability from cvelistv5 – Published: 2025-07-25 14:16 – Updated: 2025-07-28 11:16

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Add basic validation for RAS header If RAS header read from EEPROM is corrupted, it could result in trying to allocate huge memory for reading the records. Add some validation to header fields.

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/b52f52bc5ba9feb02…
	https://git.kernel.org/stable/c/5df0d6addb7e9b6f7…

Impacted products

Vendor

Product

Version

Linux

Affected: 64f55e629237e4752db18df4d6969a69e3f4835a , < b52f52bc5ba9feb026c0be600f8ac584fd12d187 (git)
Affected: 64f55e629237e4752db18df4d6969a69e3f4835a , < 5df0d6addb7e9b6f71f7162d1253762a5be9138e (git)

Linux

Affected: 5.4
Unaffected: 0 , < 5.4 (semver)
Unaffected: 6.15.4 , ≤ 6.15.* (semver)
Unaffected: 6.16 , ≤ * (original_commit_for_fix)

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "b52f52bc5ba9feb026c0be600f8ac584fd12d187",
              "status": "affected",
              "version": "64f55e629237e4752db18df4d6969a69e3f4835a",
              "versionType": "git"
            },
            {
              "lessThan": "5df0d6addb7e9b6f71f7162d1253762a5be9138e",
              "status": "affected",
              "version": "64f55e629237e4752db18df4d6969a69e3f4835a",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdgpu/amdgpu_ras_eeprom.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.4"
            },
            {
              "lessThan": "5.4",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.4",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "6.16",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15.4",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16",
                  "versionStartIncluding": "5.4",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
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        }
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: Add basic validation for RAS header\n\nIf RAS header read from EEPROM is corrupted, it could result in trying\nto allocate huge memory for reading the records. Add some validation to\nheader fields."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T11:16:57.653Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/b52f52bc5ba9feb026c0be600f8ac584fd12d187"
        },
        {
          "url": "https://git.kernel.org/stable/c/5df0d6addb7e9b6f71f7162d1253762a5be9138e"
        }
      ],
      "title": "drm/amdgpu: Add basic validation for RAS header",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38426",
    "datePublished": "2025-07-25T14:16:46.482Z",
    "dateReserved": "2025-04-16T04:51:24.015Z",
    "dateUpdated": "2025-07-28T11:16:57.653Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-7M5P-V483-RC7R

CVE-2025-38426 (GCVE-0-2025-38426)

Tags

Sightings

Nomenclature