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CVE-2026-72147 dmaengine: dw-edma-pcie: Reject devices without driver data

🗓️ 15 Aug 2026 05:53:19Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

dw-edma-pcie rejects PCI devices lacking driver_data to prevent NULL pointer dereference during sysfs binding.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-72147
15 Aug 202600:00
cve
debiancve
Debian CVE
CVE-2026-72147
15 Aug 202600:00
debiancve
euvd
EUVD
EUVD-2026-58905
15 Aug 202605:53
euvd
nvd
NVD
CVE-2026-72147
15 Aug 202606:21
nvd
ptsecurity
Positive Technologies
PT-2026-72335
15 Aug 202600:00
ptsecurity
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/dw-edma/dw-edma-pcie.c"
    ],
    "versions": [
      {
        "version": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
        "lessThan": "2733b5dcb5a4ba4446f7bac954b97e4501dcaa64",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
        "lessThan": "a1042599fa8f9e313be176eb1ea1ae199f983419",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
        "lessThan": "043acb00e4edd4b9ffb9dd0e357482dcd9086486",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
        "lessThan": "044f7b3252d4fb2143d4999eec2800c08f1001ed",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41aaff2a2ac01c5f5415f9de9cd7015ac2b8d569",
        "lessThan": "11d7cfe0c119691b2dafbb699bbca90258c678aa",
        "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/dma/dw-edma/dw-edma-pcie.c"
    ],
    "versions": [
      {
        "version": "5.3",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.148",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.101",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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