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CVE-2022-50006 NFSv4.2 fix problems with __nfs42_ssc_open

🗓️ 18 Jun 2025 11:01:11Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 4 Views

NFSv4.2 vulnerability fixed in Linux kernel to prevent incorrect filehandle usage and inode leak.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/nfs/nfs4file.c"
    ],
    "versions": [
      {
        "version": "ec4b0925089826af45e99cdf78a8ac84c1d005f1",
        "lessThan": "5e49ea099850feadcbf33c74b4f514a3e8049b91",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec4b0925089826af45e99cdf78a8ac84c1d005f1",
        "lessThan": "5626f95356111602ad26fc05445a4d1f818a0992",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec4b0925089826af45e99cdf78a8ac84c1d005f1",
        "lessThan": "c2a47f6903e270c308c40ad4a23c17b30a54373c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ec4b0925089826af45e99cdf78a8ac84c1d005f1",
        "lessThan": "fcfc8be1e9cf2f12b50dce8b579b3ae54443a014",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/nfs/nfs4file.c"
    ],
    "versions": [
      {
        "version": "5.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.140",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.64",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.6",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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