CVE-2025-37854 (GCVE-0-2025-37854)

Vulnerability from cvelistv5 – Published: 2025-05-09 06:42 – Updated: 2025-11-03 19:56
VLAI?
Title
drm/amdkfd: Fix mode1 reset crash issue
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix mode1 reset crash issue If HW scheduler hangs and mode1 reset is used to recover GPU, KFD signal user space to abort the processes. After process abort exit, user queues still use the GPU to access system memory before h/w is reset while KFD cleanup worker free system memory and free VRAM. There is use-after-free race bug that KFD allocate and reuse the freed system memory, and user queue write to the same system memory to corrupt the data structure and cause driver crash. To fix this race, KFD cleanup worker terminate user queues, then flush reset_domain wq to wait for any GPU ongoing reset complete, and then free outstanding BOs.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: a4c63cafa58b4bd9e15511bab77a4752b93d3aa0 , < 57c9dabda80ac167de8cd71231baae37cc2f442d (git)
Affected: a4c63cafa58b4bd9e15511bab77a4752b93d3aa0 , < 89af6b39f028c130d4362f57042927f005423e6a (git)
Affected: a4c63cafa58b4bd9e15511bab77a4752b93d3aa0 , < ffd37d7d44d7e0b6e769d4fe6590e327f8cc3951 (git)
Affected: a4c63cafa58b4bd9e15511bab77a4752b93d3aa0 , < 6f30a847432cae84c7428e9b684b3e3fa49b2391 (git)
Affected: a4c63cafa58b4bd9e15511bab77a4752b93d3aa0 , < 9c4bcdf4068aae3e17e31c144300be405cfa03ff (git)
Affected: a4c63cafa58b4bd9e15511bab77a4752b93d3aa0 , < f0b4440cdc1807bb6ec3dce0d6de81170803569b (git)
Create a notification for this product.
    Linux Linux Affected: 5.18
Unaffected: 0 , < 5.18 (semver)
Unaffected: 6.1.135 , ≤ 6.1.* (semver)
Unaffected: 6.6.88 , ≤ 6.6.* (semver)
Unaffected: 6.12.24 , ≤ 6.12.* (semver)
Unaffected: 6.13.12 , ≤ 6.13.* (semver)
Unaffected: 6.14.3 , ≤ 6.14.* (semver)
Unaffected: 6.15 , ≤ * (original_commit_for_fix)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2025-11-03T19:56:30.426Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00045.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdkfd/kfd_process.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "lessThan": "57c9dabda80ac167de8cd71231baae37cc2f442d",
              "status": "affected",
              "version": "a4c63cafa58b4bd9e15511bab77a4752b93d3aa0",
              "versionType": "git"
            },
            {
              "lessThan": "89af6b39f028c130d4362f57042927f005423e6a",
              "status": "affected",
              "version": "a4c63cafa58b4bd9e15511bab77a4752b93d3aa0",
              "versionType": "git"
            },
            {
              "lessThan": "ffd37d7d44d7e0b6e769d4fe6590e327f8cc3951",
              "status": "affected",
              "version": "a4c63cafa58b4bd9e15511bab77a4752b93d3aa0",
              "versionType": "git"
            },
            {
              "lessThan": "6f30a847432cae84c7428e9b684b3e3fa49b2391",
              "status": "affected",
              "version": "a4c63cafa58b4bd9e15511bab77a4752b93d3aa0",
              "versionType": "git"
            },
            {
              "lessThan": "9c4bcdf4068aae3e17e31c144300be405cfa03ff",
              "status": "affected",
              "version": "a4c63cafa58b4bd9e15511bab77a4752b93d3aa0",
              "versionType": "git"
            },
            {
              "lessThan": "f0b4440cdc1807bb6ec3dce0d6de81170803569b",
              "status": "affected",
              "version": "a4c63cafa58b4bd9e15511bab77a4752b93d3aa0",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdkfd/kfd_process.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "5.18"
            },
            {
              "lessThan": "5.18",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.135",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.24",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.13.*",
              "status": "unaffected",
              "version": "6.13.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.14.*",
              "status": "unaffected",
              "version": "6.14.3",
              "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": "6.1.135",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.88",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.24",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.13.12",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.14.3",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.15",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix mode1 reset crash issue\n\nIf HW scheduler hangs and mode1 reset is used to recover GPU, KFD signal\nuser space to abort the processes. After process abort exit, user queues\nstill use the GPU to access system memory before h/w is reset while KFD\ncleanup worker free system memory and free VRAM.\n\nThere is use-after-free race bug that KFD allocate and reuse the freed\nsystem memory, and user queue write to the same system memory to corrupt\nthe data structure and cause driver crash.\n\nTo fix this race, KFD cleanup worker terminate user queues, then flush\nreset_domain wq to wait for any GPU ongoing reset complete, and then\nfree outstanding BOs."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-09-03T12:59:27.231Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/57c9dabda80ac167de8cd71231baae37cc2f442d"
        },
        {
          "url": "https://git.kernel.org/stable/c/89af6b39f028c130d4362f57042927f005423e6a"
        },
        {
          "url": "https://git.kernel.org/stable/c/ffd37d7d44d7e0b6e769d4fe6590e327f8cc3951"
        },
        {
          "url": "https://git.kernel.org/stable/c/6f30a847432cae84c7428e9b684b3e3fa49b2391"
        },
        {
          "url": "https://git.kernel.org/stable/c/9c4bcdf4068aae3e17e31c144300be405cfa03ff"
        },
        {
          "url": "https://git.kernel.org/stable/c/f0b4440cdc1807bb6ec3dce0d6de81170803569b"
        }
      ],
      "title": "drm/amdkfd: Fix mode1 reset crash issue",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2025-37854",
    "datePublished": "2025-05-09T06:42:00.663Z",
    "dateReserved": "2025-04-16T04:51:23.956Z",
    "dateUpdated": "2025-11-03T19:56:30.426Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}


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 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.