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CVE-2025-22092 PCI: Fix NULL dereference in SR-IOV VF creation error path

🗓️ 16 Apr 2025 14:12:43Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

Fix NULL dereference in SR-IOV VF creation error path in Linux kernel PCI handling to prevent crashes.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/pci/iov.c"
    ],
    "versions": [
      {
        "version": "e3f30d563a388220a7c4e3b9a7b52ac0b0324b26",
        "lessThan": "ef421b4d206f0d3681804b8f94f06a8458a53aaf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e3f30d563a388220a7c4e3b9a7b52ac0b0324b26",
        "lessThan": "c67a233834b778b8c78f8b62c072ccf87a9eb6d0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "e3f30d563a388220a7c4e3b9a7b52ac0b0324b26",
        "lessThan": "04d50d953ab46d96b0b32d5ad955fceaa28622db",
        "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/iov.c"
    ],
    "versions": [
      {
        "version": "6.13",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.13",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13.11",
        "lessThanOrEqual": "6.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14.2",
        "lessThanOrEqual": "6.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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