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CVE-2023-54326

🗓️ 30 Dec 2025 12:37:09Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 68 Views

Free the device IRQs before removing pci_endpoint_test to avoid IRQ handler accessing freed memory.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – vulnerability in linux-5.10, linux, linux-5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
Linux pci_endpoint_test_remove() Heap Buffer Overflow DoS
4 Feb 202600:00
–bdu_fstec
circl
Circl
CVE-2023-54326
30 Dec 202515:00
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
30 Dec 202500:00
–cnnvd
cvelist
Cvelist
CVE-2023-54326 misc: pci_endpoint_test: Free IRQs before removing the device
30 Dec 202512:37
–cvelist
debiancve
Debian CVE
CVE-2023-54326
30 Dec 202512:37
–debiancve
euvd
EUVD
EUVD-2023-60478
30 Dec 202515:30
–euvd
nvd
NVD
CVE-2023-54326
30 Dec 202513:16
–nvd
osv_bell
osv_bell
BELL-CVE-2023-54326
31 Dec 202506:05
–osv_bell
osv_debian
osv_debian
DEBIAN-CVE-2023-54326
30 Dec 202513:16
–osv_debian
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.19–4.19.291
linuxlinux_kernelRange4.20.0–5.4.251
linuxlinux_kernelRange5.5.0–5.10.188
linuxlinux_kernelRange5.11.0–5.15.121
linuxlinux_kernelRange5.16.0–6.1.40
linuxlinux_kernelRange6.2.0–6.4.5
linuxlinux_kernelRange6.5.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/misc/pci_endpoint_test.c"
    ],
    "versions": [
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "fb7f8bdb886f2ebf35ee5edaf2bf5f02b063ddb7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "dd2210379205fcd23a9d8869b0cef90e3770577c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "cdf9a7e2cdc7a5464e3cc6d0b715ba2b1d215521",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "14bdee38e96c7d37ca15e7bea50411eee25fe315",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "c2dba13bc0c62b79a3cbe4bfe5faa32231bf9b55",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "38d12bcf4e2ce3d285eb29644a79a54f42040fab",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e03327122e2c8e6ae4565ef5b3d3cbe4364546a1",
        "lessThan": "f61b7634a3249d12b9daa36ffbdb9965b6f24c6c",
        "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/misc/pci_endpoint_test.c"
    ],
    "versions": [
      {
        "version": "4.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.291",
        "lessThanOrEqual": "4.19.*",
        "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": "6.1.40",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.4.5",
        "lessThanOrEqual": "6.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.5",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 09:19Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.17.8
EPSS0.00144
68