CVE-2025-38309 (GCVE-0-2025-38309)
Vulnerability from cvelistv5
Published
2025-07-10 07:42
Modified
2025-07-28 04:18
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/xe/vm: move xe_svm_init() earlier In xe_vm_close_and_put() we need to be able to call xe_svm_fini(), however during vm creation we can call this on the error path, before having actually initialised the svm state, leading to various splats followed by a fatal NPD. (cherry picked from commit 4f296d77cf49fcb5f90b4674123ad7f3a0676165)
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/8cf8cde41ad01150afbd1327ad1942387787f7fd
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/f5e6a6a8aa46d44ec7a240766cf3b7dd077718b9
Impacted products
Vendor Product Version
Linux Linux Version: 6fd979c2f33150e8261d87d2946f94f66f22ddaa
Version: 6fd979c2f33150e8261d87d2946f94f66f22ddaa
 Create a notification for this product.
   Linux Linux Version: 6.15
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/xe/xe_vm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "f5e6a6a8aa46d44ec7a240766cf3b7dd077718b9",
              "status": "affected",
              "version": "6fd979c2f33150e8261d87d2946f94f66f22ddaa",
              "versionType": "git"
            },
            {
              "lessThan": "8cf8cde41ad01150afbd1327ad1942387787f7fd",
              "status": "affected",
              "version": "6fd979c2f33150e8261d87d2946f94f66f22ddaa",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/xe/xe_vm.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "6.15"
            },
            {
              "lessThan": "6.15",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.15.*",
              "status": "unaffected",
              "version": "6.15.3",
              "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": "6.15.3",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.16",
                  "versionStartIncluding": "6.15",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/xe/vm: move xe_svm_init() earlier\n\nIn xe_vm_close_and_put() we need to be able to call xe_svm_fini(),\nhowever during vm creation we can call this on the error path, before\nhaving actually initialised the svm state, leading to various splats\nfollowed by a fatal NPD.\n\n(cherry picked from commit 4f296d77cf49fcb5f90b4674123ad7f3a0676165)"
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-07-28T04:18:12.942Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/f5e6a6a8aa46d44ec7a240766cf3b7dd077718b9"
        },
        {
          "url": "https://git.kernel.org/stable/c/8cf8cde41ad01150afbd1327ad1942387787f7fd"
        }
      ],
      "title": "drm/xe/vm: move xe_svm_init() earlier",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-38309",
    "datePublished": "2025-07-10T07:42:18.701Z",
    "dateReserved": "2025-04-16T04:51:24.003Z",
    "dateUpdated": "2025-07-28T04:18:12.942Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2025-38309\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-07-10T08:15:29.777\",\"lastModified\":\"2025-07-10T13:17:30.017\",\"vulnStatus\":\"Awaiting Analysis\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/xe/vm: move xe_svm_init() earlier\\n\\nIn xe_vm_close_and_put() we need to be able to call xe_svm_fini(),\\nhowever during vm creation we can call this on the error path, before\\nhaving actually initialised the svm state, leading to various splats\\nfollowed by a fatal NPD.\\n\\n(cherry picked from commit 4f296d77cf49fcb5f90b4674123ad7f3a0676165)\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: drm/xe/vm: mover xe_svm_init() antes. En xe_vm_close_and_put(), debemos poder llamar a xe_svm_fini(); sin embargo, durante la creaci\u00f3n de la m\u00e1quina virtual, podemos llamarlo en la ruta de error, antes de haber inicializado realmente el estado de svm, lo que provoca varios splats seguidos de un NPD fatal. (seleccionado del commit 4f296d77cf49fcb5f90b4674123ad7f3a0676165)\"}],\"metrics\":{},\"references\":[{\"url\":\"https://git.kernel.org/stable/c/8cf8cde41ad01150afbd1327ad1942387787f7fd\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"},{\"url\":\"https://git.kernel.org/stable/c/f5e6a6a8aa46d44ec7a240766cf3b7dd077718b9\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.