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CVE-2026-64130

🗓️ 19 Jul 2026 15:40:26Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

Fix huge zero folio tag init with init_on_free by decoupling zero-tags from zero.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-64130
19 Jul 202615:40
attackerkb
Cvelist
CVE-2026-64130 mm/page_alloc: fix initialization of tags of the huge zero folio with init_on_free
19 Jul 202615:40
cvelist
EUVD
EUVD-2026-45815
19 Jul 202615:40
euvd
NVD
CVE-2026-64130
19 Jul 202616:17
nvd
OSV
CVE-2026-64130 mm/page_alloc: fix initialization of tags of the huge zero folio with init_on_free
19 Jul 202615:40
osv
OSV
DEBIAN-CVE-2026-64130
19 Jul 202616:17
osv
OSV
UBUNTU-CVE-2026-64130
20 Jul 202600:00
osv
Positive Technologies
PT-2026-61447
19 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-64130
21 Jul 202606:02
redhatcve
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-64130
20 Jul 202600:00
nessus
Rows per page
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.186.18.34
linuxlinux_kernelRange6.19.07.0.11
linuxlinux_kernelRange7.1.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm64/include/asm/page.h",
      "arch/arm64/mm/fault.c",
      "include/linux/gfp_types.h",
      "include/linux/highmem.h",
      "mm/page_alloc.c"
    ],
    "versions": [
      {
        "version": "adfb6609c6809e107ded9a1cd46f519c882e64ea",
        "lessThan": "738d18f1da3513d17b6f7bf30146cc4ac2480ffd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "adfb6609c6809e107ded9a1cd46f519c882e64ea",
        "lessThan": "2f2aec5120b93a8f8b52dc50cdc60dbb8aec72f6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "adfb6609c6809e107ded9a1cd46f519c882e64ea",
        "lessThan": "6a288a4ddb4a994490505ab5f41c445f8e6b6467",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "arch/arm64/include/asm/page.h",
      "arch/arm64/mm/fault.c",
      "include/linux/gfp_types.h",
      "include/linux/highmem.h",
      "mm/page_alloc.c"
    ],
    "versions": [
      {
        "version": "6.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.34",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.0.11",
        "lessThanOrEqual": "7.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Jul 2026 16:17Current
5.6Medium risk
Vulners AI Score5.6
EPSS0.00166
6