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CVE-2026-64476 vfio/pci: Latch disable_idle_d3 per device

🗓️ 25 Jul 2026 08:51:38Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 12 Views

In the Linux kernel, the following vulnerability has been resolved: vfio/pci: Latch disable_idle_d3 per device When disable_idle_d3 was introduced in vfio-pci, it directly manipulatedthe device power state with pci_set_power_state(). There were no...

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2026-64476
25 Jul 202608:51
–attackerkb
CVE		CVE-2026-64476
25 Jul 202608:51
–cve
Debian CVE		CVE-2026-64476
25 Jul 202608:51
–debiancve
EUVD		EUVD-2026-48820
25 Jul 202608:51
–euvd
NVD		CVE-2026-64476
25 Jul 202610:17
–nvd
OSV		CVE-2026-64476 vfio/pci: Latch disable_idle_d3 per device
25 Jul 202608:51
–osv
OSV		DEBIAN-CVE-2026-64476
25 Jul 202616:48
–osv
OSV		ECHO-99A9-D0AB-7A8E
26 Jul 202602:26
–osv
Positive Technologies		PT-2026-64697
25 Jul 202600:00
–ptsecurity
SUSE CVE		SUSE CVE-2026-64476
25 Jul 202615:58
–susecve
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/vfio/pci/vfio_pci_core.c",
      "include/linux/vfio_pci_core.h"
    ],
    "versions": [
      {
        "version": "7ab5e10eda02da1d9562ffde562c51055d368e9c",
        "lessThan": "332d785f9ae426eeeb92527872adf09d84101ba3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7ab5e10eda02da1d9562ffde562c51055d368e9c",
        "lessThan": "654710ef3135c4546b20a903bc23a51b0c44d6c8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7ab5e10eda02da1d9562ffde562c51055d368e9c",
        "lessThan": "b98296816d31441b307ef9fa8670dcf5a55e5505",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7ab5e10eda02da1d9562ffde562c51055d368e9c",
        "lessThan": "f6c67cf0051f96ba61d186731d3d9409b9927db2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7ab5e10eda02da1d9562ffde562c51055d368e9c",
        "lessThan": "062b820290bcb9778e43a73597df76e9bb08acfb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "7ab5e10eda02da1d9562ffde562c51055d368e9c",
        "lessThan": "4575e9aac5336d1365138c0284773bf8da4b1fa3",
        "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/vfio/pci/vfio_pci_core.c",
      "include/linux/vfio_pci_core.h"
    ],
    "versions": [
      {
        "version": "5.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.178",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.96",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.39",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.4",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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25 Jul 2026 08:51Current
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