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CVE-2024-56669 iommu/vt-d: Remove cache tags before disabling ATS

🗓️ 27 Dec 2024 15:06:30Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 9 Views

Linux kernel CVE-2024-56669 fixes memory leak by removing cache tags before disabling ATS.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/intel/iommu.c"
    ],
    "versions": [
      {
        "version": "3b1d9e2b2d6856eabf5faa12d20c97fef657999f",
        "lessThan": "9a0a72d3ed919ebe6491f527630998be053151d8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3b1d9e2b2d6856eabf5faa12d20c97fef657999f",
        "lessThan": "1f2557e08a617a4b5e92a48a1a9a6f86621def18",
        "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/iommu/intel/iommu.c"
    ],
    "versions": [
      {
        "version": "6.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.10",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.6",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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