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CVE-2025-71223

🗓️ 14 Feb 2026 16:27:06Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 13 Views

Fixed refcount leak in smb2_open when ksmbd_vfs_getattr() fails to release ksmbd_file.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2025-71223
14 Feb 202616:27
attackerkb
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
Circl
CVE-2025-71223
19 Mar 202600:00
circl
CNNVD
Linux kernel 安全漏洞
14 Feb 202600:00
cnnvd
Cvelist
CVE-2025-71223 smb/server: fix refcount leak in smb2_open()
14 Feb 202616:27
cvelist
Debian
[SECURITY] [DSA 6141-1] linux security update
18 Feb 202615:42
debian
Debian CVE
CVE-2025-71223
14 Feb 202616:27
debiancve
Mageia
Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities
15 Apr 202616:42
mageia
Mageia
Updated kernel-linus packages fix security vulnerabilities
15 Apr 202616:42
mageia
NVD
CVE-2025-71223
14 Feb 202617:15
nvd
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.6.326.6.124
OR
linuxlinux_kernelRange6.96.12.70
OR
linuxlinux_kernelRange6.136.18.10
OR
linuxlinux_kernelMatch6.19rc1
OR
linuxlinux_kernelMatch6.19rc2
OR
linuxlinux_kernelMatch6.19rc3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/smb/server/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "8df4bcdb0a4232192b2445256c39b787d58ef14d",
        "lessThan": "2456fde2b137703328f1695f60c68fe488d17e36",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8efcc786146a951091588e5fa7e3c754850cb3c",
        "lessThan": "39ca11ff158c98fb092176f06047628c54bcf7a1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8efcc786146a951091588e5fa7e3c754850cb3c",
        "lessThan": "4665e52bde3b1f8f442895ce7d88fa62a43e48c4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8efcc786146a951091588e5fa7e3c754850cb3c",
        "lessThan": "f416c556997aa56ec4384c6b6efd6a0e6ac70aa7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.6.32",
        "lessThan": "6.6.124",
        "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/smb2pdu.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.124",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.70",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.10",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 16:03Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.15.5
EPSS0.00017
13