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CVE-2026-93212

🗓️ 24 Sep 2026 15:10:35Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 1 Views

Linux kernel nfsd dereferences a NULL svc_serv in nfsd_file_net_dispose causing DoS.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-93212 nfsd: guard nfsd_serv deref in nfsd_file_net_dispose
24 Sep 202615:10
cvelist
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.96.12.109
linuxlinux_kernelRange6.13.06.18.50
linuxlinux_kernelRange6.19.07.2.4
linuxlinux_kernelRange7.3.07.3-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/nfsd/filecache.c"
    ],
    "versions": [
      {
        "version": "ffb402596147ac583f3464ff5c48feb9423e3838",
        "lessThan": "f4776c1c4b38fbc459420321c8ece87d0f7f95fb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ffb402596147ac583f3464ff5c48feb9423e3838",
        "lessThan": "59baf45a06435194005fc5fa9a42d89f77a30432",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ffb402596147ac583f3464ff5c48feb9423e3838",
        "lessThan": "766170b4fd2daaf5c4d6735560101474e18edab6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ffb402596147ac583f3464ff5c48feb9423e3838",
        "lessThan": "9f1ddfc8cb9076592401a611eb3a44d36186d014",
        "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/nfsd/filecache.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.109",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.50",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2.4",
        "lessThanOrEqual": "7.2.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.3-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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24 Sep 2026 16:17Current
5.7Medium risk
Vulners AI Score5.7
1