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CVE-2025-40166

🗓️ 12 Nov 2025 10:26:24Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 55 Views

Fix GuC running state before queue deregistration; release resources if GuC is not running.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
13 Jan 202614:01
–astralinux
bdu_fstec
BDU FSTEC
Linux mxc_isi_m2m_vb2_buffer_queue Heap Buffer Overflow DoS
29 Dec 202500:00
–bdu_fstec
circl
Circl
CVE-2025-40166
12 Nov 202512:03
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
12 Nov 202500:00
–cnnvd
cvelist
Cvelist
CVE-2025-40166 drm/xe/guc: Check GuC running state before deregistering exec queue
12 Nov 202510:26
–cvelist
debiancve
Debian CVE
CVE-2025-40166
12 Nov 202510:26
–debiancve
euvd
EUVD
EUVD-2025-124917
12 Nov 202512:30
–euvd
hp
Hewlett-Packard
HP ThinPro 8.1 SP10 Security Updates
2 Oct 202600:00
–hp
nvd
NVD
CVE-2025-40166
12 Nov 202511:15
–nvd
nessus
Tenable Nessus
openSUSE 16 Security Update : kernel (openSUSE-SU-2025:20172-1)
24 Dec 202500:00
–nessus
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.8–6.12.55
linuxlinux_kernelRange6.13.0–6.17.5
linuxlinux_kernelRange6.18.0≥
[
  {
    "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_submit.c"
    ],
    "versions": [
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "2c6e5904c5bdbac8e0eadee40f70c42bb83f6dc6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "fa708415566bbe5361c935645107319f8edc8dc1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "9f64b3cd051b825de0a2a9f145c8e003200cedd5",
        "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_submit.c"
    ],
    "versions": [
      {
        "version": "6.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.55",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.5",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Oct 2026 21:10Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.8
EPSS0.00151
55