Lucene search
+L

CVE-2026-72381

🗓️ 15 Aug 2026 05:56:13Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 41 Views

ksmbd UAF in strcmp of fp->owner.name during concurrent SMB2 durable reconnects in Linux kernel.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-72381
17 Aug 202611:50
circl
cvelist
Cvelist
CVE-2026-72381 ksmbd: fix use-after-free of fp->owner.name in durable handle owner check
15 Aug 202605:56
cvelist
debiancve
Debian CVE
CVE-2026-72381
15 Aug 202605:56
debiancve
euvd
EUVD
EUVD-2026-59280
15 Aug 202605:56
euvd
nvd
NVD
CVE-2026-72381
15 Aug 202606:22
nvd
osv
OSV
BELL-CVE-2026-72381
18 Aug 202606:06
osv
osv
OSV
DEBIAN-CVE-2026-72381
15 Aug 202606:22
osv
osv
OSV
UBUNTU-CVE-2026-72381
15 Aug 202606:22
osv
nessus
Tenable Nessus
Photon OS 5.0: Linux PHSA-2026-5.0-92-0952
12 Aug 202600:00
nessus
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-72381
18 Aug 202600:00
nessus
Rows per page
Vulners
CNA
Node
OR
OR
linuxlinux_kernelRange6.6.1426.6.145
linuxlinux_kernelRange6.12.926.12.97
linuxlinux_kernelRange6.18.256.18.40
linuxlinux_kernelRange7.0.27.1
OR
linuxlinux_kernelRange7.16.6.145
linuxlinux_kernelRange6.7.06.12.97
linuxlinux_kernelRange6.13.06.18.40
linuxlinux_kernelRange6.19.07.1.5
linuxlinux_kernelRange7.2.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/vfs_cache.c"
    ],
    "versions": [
      {
        "version": "712cdf917e77a6444ce3836874829d770db20ee6",
        "lessThan": "fb978d72052704c6b06c6b0f129fcd60b77169f5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c7f0f0d01c88bdcb8b1694d7d321670013f7ed7d",
        "lessThan": "93d4d46bf9d442a12ea87278049ec416962c627f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "00ce8d6789dae72d042a4522264964c72891ca37",
        "lessThan": "5a5ac2852cd326529d02f778bc1aa6184701f4d7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "49110a8ce654bbe56bef7c5e44cce31f4b102b8a",
        "lessThan": "ed98719be41389d416953b8ef9f07a07dfea6b2b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "49110a8ce654bbe56bef7c5e44cce31f4b102b8a",
        "lessThan": "38637163501fd9e2f684b8cd275d0db5d79f37c6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c908c853f304a4969b5aa10eba0b50350cc65b80",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.6.142",
        "lessThan": "6.6.145",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.12.92",
        "lessThan": "6.12.97",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.18.25",
        "lessThan": "6.18.40",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "7.0.2",
        "lessThan": "7.1",
        "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/smb/server/vfs_cache.c"
    ],
    "versions": [
      {
        "version": "7.1",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.1",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.145",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.97",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.40",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.5",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Aug 2026 06:18Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.19.8
EPSS0.00644
41