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CVE-2026-89702

🗓️ 11 Sep 2026 19:46:19Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 35 Views

Linux kernel nfsd fh_verify tracepoints write past ring-buffer slot due to sockaddr size mismatch.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-89702
11 Sep 202620:24
–circl
cvelist
Cvelist
CVE-2026-89702 nfsd: size fh_verify server sockaddr slot by xpt_locallen
11 Sep 202619:46
–cvelist
debian
Debian
[SECURITY] [DSA 6528-1] linux security update
29 Sep 202609:49
–debian
debiancve
Debian CVE
CVE-2026-89702
11 Sep 202619:46
–debiancve
nessus
Tenable Nessus
Debian dsa-6528 : ata-modules-6.12.111+deb13-armmp-di - security update
29 Sep 202600:00
–nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-89702
12 Sep 202600:00
–nessus
euvd
EUVD
EUVD-2026-76614
11 Sep 202619:46
–euvd
nvd
NVD
CVE-2026-89702
11 Sep 202620:19
–nvd
osv
OSV
AZL-100449 CVE-2026-89702 affecting package kernel 6.6.157.1-1
11 Sep 202620:19
–osv
osv
OSV
BELL-CVE-2026-89702
15 Sep 202606:05
–osv
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.15.154–5.16
OR
linuxlinux_kernelRange6.0–6.12.109
linuxlinux_kernelRange6.13.0–6.18.50
linuxlinux_kernelRange6.19.0–7.2.4
linuxlinux_kernelRange7.3.0–7.3-rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/nfsd/trace.h"
    ],
    "versions": [
      {
        "version": "051382885552e12541cc0ebf82092be374a9ed2a",
        "lessThan": "95d064f9828a20ccca5ae90a17be3e2076f25272",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "051382885552e12541cc0ebf82092be374a9ed2a",
        "lessThan": "7ff8d6363cffff45654ea85e319f7c0c54226012",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "051382885552e12541cc0ebf82092be374a9ed2a",
        "lessThan": "719a10e3f5f868c3c4ac3cf3648c5775d12034bd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "051382885552e12541cc0ebf82092be374a9ed2a",
        "lessThan": "71d068490098b1d23c63b2345e40675d3a1ca763",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dcbebc86850324fbe0a993ce352f0539cd98038a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "62980365d6e894234b29f44fb2bfad4f7f8bb824",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.15.154",
        "lessThan": "5.16",
        "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/nfsd/trace.h"
    ],
    "versions": [
      {
        "version": "6.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.0",
        "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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13 Sep 2026 07:17Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.00671
35