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CVE-2026-53120

🗓️ 24 Jun 2026 16:30:50Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 6 Views

The CVE-2026-53120 entry concerns the Linux kernel PCI subsystem. A vulnerability arises when a driver is probed via __driver_attach(): the bus match() callback can access the driver_override field without the device lock, creating a use-after-fre...

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist		CVE-2026-53120 PCI: use generic driver_override infrastructure
24 Jun 202616:30
–cvelist
Debian CVE		CVE-2026-53120
24 Jun 202616:30
–debiancve
EUVD		EUVD-2026-38988
24 Jun 202618:32
–euvd
NVD		CVE-2026-53120
24 Jun 202617:17
–nvd
Positive Technologies		PT-2026-52014
24 Jun 202600:00
–ptsecurity
Vulners
CNA
Node
linuxlinux_kernelRange3.16–6.12.91
OR
linuxlinux_kernelRange6.13.0–6.18.33
OR
linuxlinux_kernelRange6.19.0–7.0.10
OR
linuxlinux_kernelRange7.1.0≥
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/pci/pci-driver.c",
      "drivers/pci/pci-sysfs.c",
      "drivers/pci/probe.c",
      "drivers/vfio/pci/vfio_pci_core.c",
      "drivers/xen/xen-pciback/pci_stub.c",
      "include/linux/pci.h"
    ],
    "versions": [
      {
        "version": "782a985d7af26db39e86070d28f987cad21313c0",
        "lessThan": "dfe950d9464cad609f3b118c6203e2708055bc61",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "782a985d7af26db39e86070d28f987cad21313c0",
        "lessThan": "58a42be0d70307d765594fc581f5f5e5ef059712",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "782a985d7af26db39e86070d28f987cad21313c0",
        "lessThan": "c5b2c5755495507e14f310c2653c85de0a309b1f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "782a985d7af26db39e86070d28f987cad21313c0",
        "lessThan": "10a4206a24013be4d558d476010cbf2eb4c9fa64",
        "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/pci-driver.c",
      "drivers/pci/pci-sysfs.c",
      "drivers/pci/probe.c",
      "drivers/vfio/pci/vfio_pci_core.c",
      "drivers/xen/xen-pciback/pci_stub.c",
      "include/linux/pci.h"
    ],
    "versions": [
      {
        "version": "3.16",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.16",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.91",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.33",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.10",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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24 Jun 2026 17:17Current
5.7Medium risk
Vulners AI Score5.7
6