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CVE-2025-71204 smb/server: fix refcount leak in parse_durable_handle_context()

🗓️ 14 Feb 2026 16:27:03Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 47 Views

Linux kernel smb server fixes refcount leak in parse_durable_handle_context on replay with -ENOEXEC.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2025-71204
14 Feb 202616:27
–attackerkb
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
24 Jun 202615:11
–astralinux
bdu_fstec
BDU FSTEC
Linux SMB2PDU Component DoS
24 Aug 202600:00
–bdu_fstec
circl
Circl
CVE-2025-71204
19 Mar 202600:00
–circl
cnnvd
CNNVD
Linux kernel 安全漏洞
14 Feb 202600:00
–cnnvd
cve
CVE
CVE-2025-71204
14 Feb 202616:27
–cve
debian
Debian
[SECURITY] [DSA 6141-1] linux security update
18 Feb 202615:42
–debian
debiancve
Debian CVE
CVE-2025-71204
14 Feb 202616:27
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
20 Mar 202600:00
–oraclelinux
mageia
Mageia
Updated kernel, kmod-virtualbox & kmod-xtables-addons packages fix security vulnerabilities
15 Apr 202616:42
–mageia
Rows per page
[
  {
    "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": "07df5ff4f6490a5c96715b7c562e0b2908422e04",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8efcc786146a951091588e5fa7e3c754850cb3c",
        "lessThan": "8a15107c4c031fb19737bf2eb4000f847f1d5e4c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8efcc786146a951091588e5fa7e3c754850cb3c",
        "lessThan": "70dd3513ed6ac8c6cab23f72c5b19f44ca89de9d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c8efcc786146a951091588e5fa7e3c754850cb3c",
        "lessThan": "3296c3012a9d9a27e81e34910384e55a6ff3cff0",
        "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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05 Aug 2026 12:12Current
CVSS 3.17.5
EPSS0.00328
47