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CVE-2022-48890 scsi: storvsc: Fix swiotlb bounce buffer leak in confidential VM

🗓️ 21 Aug 2024 06:10:22Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

In Linux kernel, vulnerability CVE-2022-48890 has been fixed to address a memory leak in confidential VM during I/O submission

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/scsi/storvsc_drv.c"
    ],
    "versions": [
      {
        "version": "743b237c3a7b0f5b44aa704aae8a1058877b6322",
        "lessThan": "87c71e88f6a6619ffb1ff88f84dff48ef6d57adb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "743b237c3a7b0f5b44aa704aae8a1058877b6322",
        "lessThan": "67ff3d0a49f3d445c3922e30a54e03c161da561e",
        "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/scsi/storvsc_drv.c"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.7",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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