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CVE-2026-46005

🗓️ 27 May 2026 12:56:03Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 12 Views

Linux kernel fix resource leak in xfs_alloc_buftarg; drop DAX reference via fs_put_dax on error.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-46005
27 May 202612:56
attackerkb
Tenable Nessus
Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2026-1753)
27 May 202600:00
nessus
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1754)
27 May 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-46005
27 May 202600:00
nessus
Amazon
Important: kernel6.12
26 May 202600:00
amazon
Amazon
Important: kernel6.18
26 May 202600:00
amazon
CNNVD
Linux kernel 安全漏洞
27 May 202600:00
cnnvd
Cvelist
CVE-2026-46005 xfs: fix a resource leak in xfs_alloc_buftarg()
27 May 202612:56
cvelist
Debian CVE
CVE-2026-46005
27 May 202612:56
debiancve
EUVD
EUVD-2026-32302
27 May 202612:56
euvd
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange6.06.6.140
OR
linuxlinux_kernelRange6.76.12.86
OR
linuxlinux_kernelRange6.136.18.27
OR
linuxlinux_kernelRange6.197.0.4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/xfs/xfs_buf.c"
    ],
    "versions": [
      {
        "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
        "lessThan": "ed2d6442e61169e565727ba15c4f6a0cb5ce16df",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
        "lessThan": "82fb9da6477d08bdab954dc7bc081a41f2f9cae6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
        "lessThan": "28a6c132b8c6e5eeefa889c4fb43d65b12989d48",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
        "lessThan": "5c293a1e1ef0f838772d20ae8afae4cbd87cd3f9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
        "lessThan": "5804cb507233ed767a83ac70527b2f6c4566ec75",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6f643c57d57c56d4677bc05f1fca2ef3f249797c",
        "lessThan": "29a7b2614357393b176ef06ba5bc3ff5afc8df69",
        "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/xfs/xfs_buf.c"
    ],
    "versions": [
      {
        "version": "6.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.176",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.140",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.86",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.27",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.4",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Jun 2026 11:58Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.15.5
EPSS0.00127
12