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CVE-2025-38703

🗓️ 04 Sep 2025 15:32:54Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 22 Views

Make dma-fences safe by adding RCU grace periods before freeing data and timeline name.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.86.12.43
OR
linuxlinux_kernelRange6.136.15.11
OR
linuxlinux_kernelRange6.166.16.2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/xe/xe_guc_exec_queue_types.h",
      "drivers/gpu/drm/xe/xe_guc_submit.c",
      "drivers/gpu/drm/xe/xe_hw_fence.c"
    ],
    "versions": [
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "b17fcce70733c211cb5dabf54f4f9491920b1d92",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "ba37807d08bae67de6139346a85650cab5f6145a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "683b0e397dad9f26a42dcacf6f7f545a77ce6c06",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "6bd90e700b4285e6a7541e00f969cab0d696adde",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/gpu/drm/xe/xe_guc_exec_queue_types.h",
      "drivers/gpu/drm/xe/xe_guc_submit.c",
      "drivers/gpu/drm/xe/xe_hw_fence.c"
    ],
    "versions": [
      {
        "version": "6.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.43",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15.11",
        "lessThanOrEqual": "6.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.2",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 21:33Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.17.8
EPSS0.00025
22