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CVE-2026-89692

🗓️ 11 Sep 2026 19:46:12Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 11 Views

Linux kernel nfsd leaves CALLBACK_RUNNING set on failed delegation recall, stalling opens and locks.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-89692 nfsd: clear CALLBACK_RUNNING on failed delegation recall queue
11 Sep 202619:46
cvelist
debiancve
Debian CVE
CVE-2026-89692
11 Sep 202619:46
debiancve
euvd
EUVD
EUVD-2026-76604
11 Sep 202619:46
euvd
nvd
NVD
CVE-2026-89692
11 Sep 202620:19
nvd
osv
OSV
DEBIAN-CVE-2026-89692
11 Sep 202620:19
osv
ptsecurity
Positive Technologies
PT-2026-90408
11 Sep 202600:00
ptsecurity
redhatcve
RedhatCVE
CVE-2026-89692
11 Sep 202623:55
redhatcve
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-89692
12 Sep 202600:00
nessus
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.156.18.50
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/nfs4state.c"
    ],
    "versions": [
      {
        "version": "1054e8ffc5c492f341bdf1888b882f1d163dd3d8",
        "lessThan": "b137930ee52e3ef38915a3511d4c070463b63a32",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1054e8ffc5c492f341bdf1888b882f1d163dd3d8",
        "lessThan": "cb2d0c4d1b3d301d042ed61365eaa8cb0141a254",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1054e8ffc5c492f341bdf1888b882f1d163dd3d8",
        "lessThan": "b036727d334b1b7cd4c1f1fba3b59ba93a6bbe96",
        "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/nfs4state.c"
    ],
    "versions": [
      {
        "version": "6.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.15",
        "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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