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CVE-2023-53446

🗓️ 18 Sep 2025 16:04:21Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 14 Views

Linux kernel fix: disable ASPM and free pcie_link_state when any child function is removed.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.115.4.251
OR
linuxlinux_kernelRange5.55.10.188
OR
linuxlinux_kernelRange5.115.15.121
OR
linuxlinux_kernelRange5.166.1.39
OR
linuxlinux_kernelRange6.26.3.13
OR
linuxlinux_kernelRange6.46.4.4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/pci/pcie/aspm.c"
    ],
    "versions": [
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "666e7f9d60cee23077ea3e6331f6f8a19f7ea03f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "7badf4d6f49a358a01ab072bbff88d3ee886c33b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "9856c0de49052174ab474113f4ba40c02aaee086",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "7aecdd47910c51707696e8b0e045b9f88bd4230f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "d51d2eeae4ce54d542909c4d9d07bf371a78592c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "4203722d51afe3d239e03f15cc73efdf023a7103",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b5a0a9b59c8185aebcd9a717e2e6258b58c72c06",
        "lessThan": "456d8aa37d0f56fc9e985e812496e861dcd6f2f2",
        "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/pci/pcie/aspm.c"
    ],
    "versions": [
      {
        "version": "4.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.251",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.188",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.121",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.39",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.3.13",
        "lessThanOrEqual": "6.3.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.4",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:45Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.17.8
EPSS0.00029
SSVC
14