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CVE-2026-64062

🗓️ 19 Jul 2026 15:39:41Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4 Views

Netfs fixes potential deadlock in write-through mode by unlocking folio and dirtying after end write.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-64062 netfs: Fix potential deadlock in write-through mode
19 Jul 202615:39
cvelist
EUVD
EUVD-2026-45635
19 Jul 202615:39
euvd
NVD
CVE-2026-64062
19 Jul 202616:17
nvd
OSV
CVE-2026-64062 netfs: Fix potential deadlock in write-through mode
19 Jul 202615:39
osv
OSV
DEBIAN-CVE-2026-64062
19 Jul 202616:17
osv
Positive Technologies
PT-2026-61379
19 Jul 202600:00
ptsecurity
RedhatCVE
CVE-2026-64062
20 Jul 202610:42
redhatcve
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.106.12.92
linuxlinux_kernelRange6.13.06.18.34
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": [
      "fs/netfs/write_issue.c"
    ],
    "versions": [
      {
        "version": "288ace2f57c9d06dd2e42bd80d03747d879a4068",
        "lessThan": "1468f39243ccb155b6d97f9a9932f610d1205d75",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "288ace2f57c9d06dd2e42bd80d03747d879a4068",
        "lessThan": "003aa0dd26c964025acd6d1213bcdbd674db2ca9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "288ace2f57c9d06dd2e42bd80d03747d879a4068",
        "lessThan": "e40e9cbf3ee4d30ee9a97bd128c85500b6ad0da1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "288ace2f57c9d06dd2e42bd80d03747d879a4068",
        "lessThan": "b6a4ae1634b3ad2aaa05222e53d36da532852faf",
        "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/netfs/write_issue.c"
    ],
    "versions": [
      {
        "version": "6.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.10",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.92",
        "lessThanOrEqual": "6.12.*",
        "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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