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CVE-2026-46201 drm/xe: Fix dma-buf attachment leak in xe_gem_prime_import()

🗓️ 28 May 2026 09:40:17Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 99 Views

drm/xe: fix dma-buf attachment leak in xe_gem_prime_import by detaching before error return.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-46201
28 May 202609:40
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
19 Jun 202611:10
–astralinux
bdu_fstec
BDU FSTEC
Linux DRI Kernel Heap Buffer Overflow DoS
7 Sep 202600:00
–bdu_fstec
circl
Circl
CVE-2026-46201
1 Oct 202618:00
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
28 May 202600:00
–cnnvd
cve
CVE
CVE-2026-46201
28 May 202609:40
–cve
debiancve
Debian CVE
CVE-2026-46201
28 May 202609:40
–debiancve
euvd
EUVD
EUVD-2026-32828
28 May 202609:40
–euvd
nvd
NVD
CVE-2026-46201
28 May 202610:16
–nvd
nessus
Tenable Nessus
openSUSE 16: cluster-md-kmp-64kb / cluster-md-kmp-azure / cluster-md-kmp-default / etc (openSUSE-SU-2026:21555-1)
13 Aug 202600:00
–nessus
Rows per page
[
  {
    "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_dma_buf.c"
    ],
    "versions": [
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "d394669e194936d7ce15284a24a5ae334c4c5b74",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "0afa8b1ef582ecf6fb04097fd356f8741e5005ed",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "eea1e10f8d99c0f04deef707c99705b94bba3b78",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dd08ebf6c3525a7ea2186e636df064ea47281987",
        "lessThan": "111ab678471bf1f90d078d5513bb086b70596c3c",
        "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_dma_buf.c"
    ],
    "versions": [
      {
        "version": "6.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.90",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.32",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.9",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 12:30Current
CVSS 3.17.8
EPSS0.00175
SSVC
99