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CVE-2022-50280 pnode: terminate at peers of source

🗓️ 15 Sep 2025 14:21:16Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 3 Views

CVE-2022-50280 fixes a kernel bug in propagate_mnt failing to terminate at source mount peers.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/pnode.c"
    ],
    "versions": [
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "cad0d17fb2b0540180ab59e2cd48ad348cc1ee4c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "cc997490be65da0af8c75a6244fc80bb66c53ce0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "7f57df69de7f05302fad584eb8e3f34de39e0311",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "2dae4211b579ce98985876a73a78466e285238ff",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "b591b2919d018ef91b4a9571edca94105bcad3df",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "c24cc476acd8bccb5af54849aac5e779d8223bf5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "e7c9f10c44a8919cd8bbd51b228c84d0caf7d518",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "784a4f995ee24460aa72e00b085612fad57ebce5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f2ebb3a921c1ca1e2ddd9242e95a1989a50c4c68",
        "lessThan": "11933cf1d91d57da9e5c53822a540bbdc2656c16",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "fc7b1646bf29f722277bdd19551e01420ce9da8f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3.14.3",
        "lessThan": "3.15",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/pnode.c"
    ],
    "versions": [
      {
        "version": "3.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.337",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.303",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.270",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.229",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.163",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.87",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.17",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.3",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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