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CVE-2022-50500 netdevsim: fix memory leak in nsim_drv_probe() when nsim_dev_resources_register() failed

🗓️ 04 Oct 2025 15:43:50Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

netdevsim memory leak fix in nsim driver probe when resources register fails

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/netdevsim/dev.c"
    ],
    "versions": [
      {
        "version": "37923ed6b8cea94d7d76038e2f72c57a0b45daab",
        "lessThan": "7c4957fe40e2a628b7cceaf4c9bfb5b701774d05",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "37923ed6b8cea94d7d76038e2f72c57a0b45daab",
        "lessThan": "6b1da9f7126f05e857da6db24c6a04aa7974d644",
        "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/net/netdevsim/dev.c"
    ],
    "versions": [
      {
        "version": "4.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.7",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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