CVE-2025-21940 (GCVE-0-2025-21940)
Vulnerability from cvelistv5
Published
2025-04-01 15:41
Modified
2025-05-04 07:25
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Fix NULL Pointer Dereference in KFD queue Through KFD IOCTL Fuzzing we encountered a NULL pointer derefrence when calling kfd_queue_acquire_buffers. (cherry picked from commit 049e5bf3c8406f87c3d8e1958e0a16804fa1d530)
References
Impacted products
Vendor Product Version
Linux Linux Version: 629568d25fea8ece4f65073f039aeef4e240ab67
Version: 629568d25fea8ece4f65073f039aeef4e240ab67
Version: 629568d25fea8ece4f65073f039aeef4e240ab67
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{
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          "product": "Linux",
          "programFiles": [
            "drivers/gpu/drm/amd/amdkfd/kfd_queue.c"
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdkfd: Fix NULL Pointer Dereference in KFD queue\n\nThrough KFD IOCTL Fuzzing we encountered a NULL pointer derefrence\nwhen calling kfd_queue_acquire_buffers.\n\n(cherry picked from commit 049e5bf3c8406f87c3d8e1958e0a16804fa1d530)"
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      "providerMetadata": {
        "dateUpdated": "2025-05-04T07:25:12.026Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
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    "datePublished": "2025-04-01T15:41:05.977Z",
    "dateReserved": "2024-12-29T08:45:45.789Z",
    "dateUpdated": "2025-05-04T07:25:12.026Z",
    "state": "PUBLISHED"
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  }
}


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